DEGREE 11
[15, 6, 6, 6]. 1 eqns. plethysm coefficient = 6
17496*vx1x1x1^5*vx2x2x2^2*vx3x3x3^2*vx4x4x4^2 - 11664*vx1x1x1^5*vx2x2x2^2*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 2592*vx1x1x1^5*vx2x2x2^2*vx3x3x3*vx3x4x4^3 + 2592*vx1x1x1^5*vx2x2x2^2*vx3x3x4^3*vx4x4x4 - 648*vx1x1x1^5*vx2x2x2^2*vx3x3x4^2*vx3x4x4^2 - 11664*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4^2 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 864*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4^3 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4^2*vx4x4x4 + 432*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4^2 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4^2 + 432*vx1x1x1^5*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4^2*vx3x4x4 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4^2*vx4x4x4 + 432*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4^2 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 + 432*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 - 11664*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 + 3888*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 864*vx1x1x1^5*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4^3 + 2592*vx1x1x1^5*vx2x2x2*vx2x3x3^3*vx4x4x4^2 - 2592*vx1x1x1^5*vx2x2x2*vx2x3x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x3x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^5*vx2x2x2*vx2x3x3^2*vx2x4x4*vx3x4x4^2 + 1944*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 216*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x3x4^2*vx3x4x4^2 + 3888*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 2160*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 2592*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 1728*vx1x1x1^5*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x3x4^2 - 1620*vx1x1x1^5*vx2x2x2*vx2x3x4^3*vx3x3x3*vx4x4x4 - 108*vx1x1x1^5*vx2x2x2*vx2x3x4^3*vx3x3x4*vx3x4x4 + 1944*vx1x1x1^5*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 216*vx1x1x1^5*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x3x4^2 - 2592*vx1x1x1^5*vx2x2x2*vx2x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 2592*vx1x1x1^5*vx2x2x2*vx2x4x4^3*vx3x3x3^2 + 2592*vx1x1x1^5*vx2x2x3^3*vx3x3x3*vx4x4x4^2 - 864*vx1x1x1^5*vx2x2x3^3*vx3x3x4*vx3x4x4*vx4x4x4 + 192*vx1x1x1^5*vx2x2x3^3*vx3x4x4^3 - 2592*vx1x1x1^5*vx2x2x3^2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^5*vx2x2x3^2*vx2x2x4*vx3x3x4^2*vx4x4x4 - 288*vx1x1x1^5*vx2x2x3^2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 648*vx1x1x1^5*vx2x2x3^2*vx2x3x3^2*vx4x4x4^2 + 432*vx1x1x1^5*vx2x2x3^2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 432*vx1x1x1^5*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 288*vx1x1x1^5*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x4x4^2 + 216*vx1x1x1^5*vx2x2x3^2*vx2x3x4^2*vx3x3x4*vx4x4x4 - 144*vx1x1x1^5*vx2x2x3^2*vx2x3x4^2*vx3x4x4^2 - 2592*vx1x1x1^5*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 432*vx1x1x1^5*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^5*vx2x2x3^2*vx2x4x4^2*vx3x3x3*vx3x4x4 - 648*vx1x1x1^5*vx2x2x3^2*vx2x4x4^2*vx3x3x4^2 - 2592*vx1x1x1^5*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^5*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x4x4^2 - 288*vx1x1x1^5*vx2x2x3*vx2x2x4^2*vx3x3x4^2*vx3x4x4 + 432*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 2160*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 432*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 3888*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1944*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 72*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 2160*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 432*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 432*vx1x1x1^5*vx2x2x3*vx2x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 432*vx1x1x1^5*vx2x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 - 288*vx1x1x1^5*vx2x2x3*vx2x3x3^2*vx2x4x4^2*vx3x4x4 - 108*vx1x1x1^5*vx2x2x3*vx2x3x3*vx2x3x4^3*vx4x4x4 - 72*vx1x1x1^5*vx2x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 + 432*vx1x1x1^5*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 - 864*vx1x1x1^5*vx2x2x3*vx2x3x3*vx2x4x4^3*vx3x3x3 + 36*vx1x1x1^5*vx2x2x3*vx2x3x4^4*vx3x4x4 - 108*vx1x1x1^5*vx2x2x3*vx2x3x4^3*vx2x4x4*vx3x3x4 + 216*vx1x1x1^5*vx2x2x3*vx2x3x4^2*vx2x4x4^2*vx3x3x3 + 2592*vx1x1x1^5*vx2x2x4^3*vx3x3x3^2*vx4x4x4 - 864*vx1x1x1^5*vx2x2x4^3*vx3x3x3*vx3x3x4*vx3x4x4 + 192*vx1x1x1^5*vx2x2x4^3*vx3x3x4^3 + 1728*vx1x1x1^5*vx2x2x4^2*vx2x3x3^2*vx3x3x4*vx4x4x4 - 648*vx1x1x1^5*vx2x2x4^2*vx2x3x3^2*vx3x4x4^2 - 2592*vx1x1x1^5*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 432*vx1x1x1^5*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 432*vx1x1x1^5*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 288*vx1x1x1^5*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4^2 + 216*vx1x1x1^5*vx2x2x4^2*vx2x3x4^2*vx3x3x3*vx3x4x4 - 144*vx1x1x1^5*vx2x2x4^2*vx2x3x4^2*vx3x3x4^2 + 432*vx1x1x1^5*vx2x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 648*vx1x1x1^5*vx2x2x4^2*vx2x4x4^2*vx3x3x3^2 - 864*vx1x1x1^5*vx2x2x4*vx2x3x3^3*vx2x4x4*vx4x4x4 + 216*vx1x1x1^5*vx2x2x4*vx2x3x3^2*vx2x3x4^2*vx4x4x4 + 432*vx1x1x1^5*vx2x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 - 288*vx1x1x1^5*vx2x2x4*vx2x3x3^2*vx2x4x4^2*vx3x3x4 - 108*vx1x1x1^5*vx2x2x4*vx2x3x3*vx2x3x4^3*vx3x4x4 - 72*vx1x1x1^5*vx2x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 + 432*vx1x1x1^5*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 36*vx1x1x1^5*vx2x2x4*vx2x3x4^4*vx3x3x4 - 108*vx1x1x1^5*vx2x2x4*vx2x3x4^3*vx2x4x4*vx3x3x3 + 192*vx1x1x1^5*vx2x3x3^3*vx2x4x4^3 - 144*vx1x1x1^5*vx2x3x3^2*vx2x3x4^2*vx2x4x4^2 + 36*vx1x1x1^5*vx2x3x3*vx2x3x4^4*vx2x4x4 - 3*vx1x1x1^5*vx2x3x4^6 - 11664*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x2*vx3x3x3^2*vx4x4x4^2 + 7776*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 1728*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x2*vx3x3x3*vx3x4x4^3 - 1728*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x2*vx3x3x4^3*vx4x4x4 + 432*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x2*vx3x3x4^2*vx3x4x4^2 + 3888*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x3*vx3x4x4^3 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x4^2*vx3x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 + 3888*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x4^3 - 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3^3*vx4x4x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3^2*vx2x3x4*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3^2*vx2x4x4*vx3x3x4*vx4x4x4 - 576*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3^2*vx2x4x4*vx3x4x4^2 - 648*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 - 72*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x3x4^2*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 - 576*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x3*vx2x4x4^2*vx3x3x4^2 + 540*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x4^3*vx3x3x3*vx4x4x4 + 36*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x4^3*vx3x3x4*vx3x4x4 - 648*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 72*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x4^2*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 864*vx1x1x1^4*vx1x1x2*vx1x2x2*vx2x4x4^3*vx3x3x3^2 + 3888*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x3*vx3x4x4^3 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x4^2*vx3x4x4 - 2592*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3^2*vx3x3x3*vx4x4x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3^2*vx3x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3^2*vx3x4x4^3 + 1728*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4^2 + 432*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x3^2*vx4x4x4^2 - 288*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x4^2*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 432*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x3*vx2x4x4^2*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4^2*vx3x3x3*vx3x4x4^2 + 96*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4^2*vx3x3x4^2*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 648*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3^2*vx2x4x4^2*vx3x4x4 + 36*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3*vx2x3x4^3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 288*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x3*vx2x4x4^3*vx3x3x3 - 12*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x4^4*vx3x4x4 + 36*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x4^3*vx2x4x4*vx3x3x4 - 72*vx1x1x1^4*vx1x1x2*vx1x2x3*vx2x3x4^2*vx2x4x4^2*vx3x3x3 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4^2*vx3x4x4 + 3888*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x4^3 + 864*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3^2*vx3x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3^2*vx3x3x4^2*vx4x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3^2*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4^2*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x3^2*vx3x4x4*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 648*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x3x3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x3*vx2x4x4^2*vx3x3x3*vx3x3x4 - 2592*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4^2*vx3x3x3^2*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4^2*vx3x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4^2*vx3x3x4^3 - 1152*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3^2*vx3x3x4*vx4x4x4 + 432*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3^2*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x3x4^2 - 288*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 432*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x2x4*vx2x4x4^2*vx3x3x3^2 + 288*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3^3*vx2x4x4*vx4x4x4 - 72*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3^2*vx2x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3^2*vx2x4x4^2*vx3x3x4 + 36*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3*vx2x3x4^3*vx3x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 12*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x4^4*vx3x3x4 + 36*vx1x1x1^4*vx1x1x2*vx1x2x4*vx2x3x4^3*vx2x4x4*vx3x3x3 + 3888*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x3*vx3x4x4^3 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 2592*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x3^2*vx4x4x4^2 + 1728*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4^2 - 648*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x3x4*vx4x4x4 - 72*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x4x4 - 576*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x4^2 + 432*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3^2*vx2x3x3*vx4x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x4x4^2 - 288*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x4x4 + 36*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x3x4^3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 288*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x3*vx2x4x4^3*vx3x3x3 - 1152*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 + 432*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 + 36*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x4^3*vx3x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x3x3^2*vx2x4x4^3 + 96*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x3x3*vx2x3x4^2*vx2x4x4^2 - 12*vx1x1x1^4*vx1x1x2*vx1x3x3*vx2x3x4^4*vx2x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x3^2*vx3x4x4*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1620*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x3*vx4x4x4 + 108*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 + 108*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 - 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x4^3*vx3x4x4 + 108*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 864*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 108*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x4^3*vx3x3x4 + 108*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x3x3^2*vx2x3x4*vx2x4x4^2 - 48*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x3x3*vx2x3x4^3*vx2x4x4 + 6*vx1x1x1^4*vx1x1x2*vx1x3x4*vx2x3x4^5 - 1296*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4^2*vx3x4x4 + 3888*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^3 + 864*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x3x4*vx4x4x4 - 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144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4^2 - 288*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4*vx3x4x4 + 24*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2*vx3x4x4 - 288*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x3 + 36*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x4^3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x3 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x3x4 + 432*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4^2*vx2x4x4*vx3x3x3^2 + 288*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x3^3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4*vx3x4x4 + 192*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x3x4 + 24*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x3x4 - 288*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 36*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x2x4*vx2x3x4^3*vx3x3x3 - 192*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x3x3^3*vx2x4x4^2 + 96*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x3x3^2*vx2x3x4^2*vx2x4x4 - 12*vx1x1x1^4*vx1x1x2*vx1x4x4*vx2x3x3*vx2x3x4^4 + 3888*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x3*vx3x4x4^3 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x4^2*vx3x4x4 - 2592*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3^2*vx3x3x3*vx4x4x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3^2*vx3x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3^2*vx3x4x4^3 + 1728*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4^2 + 432*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x3^2*vx4x4x4^2 - 288*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x4^2*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 432*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x3*vx2x4x4^2*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4^2*vx3x3x3*vx3x4x4^2 + 96*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4^2*vx3x3x4^2*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 648*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3^2*vx2x4x4^2*vx3x4x4 + 36*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3*vx2x3x4^3*vx4x4x4 + 24*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 288*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x3*vx2x4x4^3*vx3x3x3 - 12*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x4^4*vx3x4x4 + 36*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x4^3*vx2x4x4*vx3x3x4 - 72*vx1x1x1^4*vx1x1x3*vx1x2x2*vx2x3x4^2*vx2x4x4^2*vx3x3x3 + 3888*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x3*vx3x4x4^3 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 2592*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x3^2*vx4x4x4^2 + 1728*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4^2 - 648*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x3x4*vx4x4x4 - 72*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x4x4 - 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1152*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 + 432*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 + 36*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x4^3*vx3x4x4 + 24*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x3x3^2*vx2x4x4^3 + 96*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4^2 - 12*vx1x1x1^4*vx1x1x3*vx1x2x3*vx2x3x4^4*vx2x4x4 - 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144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3^2*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 + 108*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 + 48*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 - 48*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x4^3*vx3x4x4 + 108*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 864*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4^2*vx2x3x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 108*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 48*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x4^3*vx3x3x4 + 108*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x3*vx1x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4^2 - 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144*vx1x1x1^4*vx1x1x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x4x4^2 + 24*vx1x1x1^4*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 12*vx1x1x1^4*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x4^4 + 3888*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x3x4*vx4x4x4 - 2592*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x4x4^2 + 432*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2^2*vx3x3x4^2*vx3x4x4 - 1296*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4^2 - 1296*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 864*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x3x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4^2*vx3x4x4 + 720*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x3x3 + 36*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x4^3*vx3x3x4 - 648*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x3x3 + 288*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^3*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x3x4*vx4x4x4 + 192*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x3x4^2*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x4 - 576*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3^2*vx2x4x4^2*vx3x3x3 - 1152*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3^2*vx4x4x4 - 288*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 48*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 24*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x4 + 720*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4^2 + 24*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4 - 12*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x4^4 + 288*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4^3*vx3x3x3*vx3x3x4 + 432*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4^2*vx2x3x3^2*vx3x4x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3 - 72*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4^2*vx2x3x4^2*vx3x3x3 - 144*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 36*vx1x1x1^4*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^3 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4^2*vx3x4x4 + 3888*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x4^3 + 864*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x3^2*vx3x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x3^2*vx3x3x4^2*vx4x4x4 + 96*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x3^2*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 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288*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x4^2 - 288*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 432*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x2x4*vx2x4x4^2*vx3x3x3^2 + 288*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3^3*vx2x4x4*vx4x4x4 - 72*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3^2*vx2x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 96*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3^2*vx2x4x4^2*vx3x3x4 + 36*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4^3*vx3x4x4 + 24*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 12*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x4^4*vx3x3x4 + 36*vx1x1x1^4*vx1x1x4*vx1x2x2*vx2x3x4^3*vx2x4x4*vx3x3x3 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4^2 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3^2*vx3x4x4*vx4x4x4 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1620*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x3x3*vx4x4x4 + 108*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 48*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 + 108*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 + 48*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 - 48*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4^3*vx3x4x4 + 108*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 864*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 108*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 48*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4^3*vx3x3x4 + 108*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x4*vx1x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4^2 - 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144*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4^2 + 36*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4^3*vx2x4x4 + 288*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^3*vx3x3x3*vx3x4x4 - 192*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^3*vx3x3x4^2 - 576*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x3^2*vx4x4x4 - 144*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x4x4 + 192*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4 + 96*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x4^2*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3^2*vx2x4x4^2 + 24*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 12*vx1x1x1^4*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4^4 + 3888*vx1x1x1^4*vx1x1x4*vx1x3x4*vx2x2x2^2*vx3x3x3*vx3x3x4*vx4x4x4 - 2592*vx1x1x1^4*vx1x1x4*vx1x3x4*vx2x2x2^2*vx3x3x3*vx3x4x4^2 + 432*vx1x1x1^4*vx1x1x4*vx1x3x4*vx2x2x2^2*vx3x3x4^2*vx3x4x4 - 1296*vx1x1x1^4*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4^2 - 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144*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x3x4 - 72*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x4^2*vx3x3x4 + 864*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x3 + 864*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3^2*vx3x4x4 + 720*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 1296*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 - 648*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x3 - 144*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4 + 36*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^3 - 864*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x4^3*vx3x3x3^2 - 576*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x4^2*vx2x3x3^2*vx3x3x4 + 864*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x3x3 + 288*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3^3*vx2x4x4 - 72*vx1x1x1^4*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4^2 + 14256*vx1x1x1^4*vx1x2x2^3*vx3x3x3^2*vx4x4x4^2 - 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3168*vx1x1x1^4*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 + 528*vx1x1x1^4*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 - 14256*vx1x1x1^4*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 + 4752*vx1x1x1^4*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 1056*vx1x1x1^4*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x4^3 + 12960*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4^2 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 960*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x4x4^3 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x4^2*vx4x4x4 - 480*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4^2 + 432*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x3^2*vx4x4x4^2 - 288*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4^2 + 864*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 - 240*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x4^2*vx3x4x4^2 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 - 912*vx1x1x1^4*vx1x2x2^2*vx1x3x3*vx2x4x4^2*vx3x3x4^2 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x4^2*vx4x4x4 - 480*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4^2 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4^2 - 480*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x4^2*vx3x4x4 - 144*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 528*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 4752*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 624*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 528*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 144*vx1x1x1^4*vx1x2x2^2*vx1x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4^2 - 480*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x4^2*vx3x4x4 + 12960*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3^2*vx4x4x4 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 + 960*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x4^3 + 2880*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3^2*vx3x3x4*vx4x4x4 - 912*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3^2*vx3x4x4^2 - 4320*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x2x2^2*vx1x4x4*vx2x3x4^2*vx3x3x3*vx3x4x4 - 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2592*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4^2*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4^2 - 2592*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4^2 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x4^2*vx3x4x4 - 2304*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 + 1440*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 1056*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 9504*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 2592*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 2808*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 456*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 + 1440*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 1056*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 19440*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4^2 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 - 1440*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x4x4^3 - 7344*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4^2 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 1632*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4^2 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 4608*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 1632*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x4x4 - 432*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^3*vx4x4x4 + 48*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 - 1440*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4^3*vx3x3x3 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 4320*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4^2*vx4x4x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4^2 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1584*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4^2 - 2592*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 1104*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 3456*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 1968*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4^2 + 432*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 768*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 1584*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 216*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 432*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x4 + 72*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^3*vx3x4x4 - 456*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4^2*vx3x3x3 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 4320*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4^2 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x4^2*vx3x4x4 - 3600*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 2592*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 48*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4^2 - 8640*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 1776*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 432*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 960*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4^2 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x3x4*vx4x4x4 + 1056*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x4x4 - 624*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 240*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4^2*vx3x3x3 + 240*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^3*vx3x3x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx2x4x4*vx3x3x3 - 1296*vx1x1x1^4*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x3*vx3x4x4^2 - 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960*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4^2 - 8640*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 1776*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 2592*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 48*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 3600*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 288*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3^2*vx2x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4^2*vx4x4x4 - 240*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 1056*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x3x4 + 240*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^3*vx3x4x4 - 624*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 6480*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 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7344*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3^2 - 1440*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^3*vx4x4x4 + 720*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx3x4x4 - 1632*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x3x4 + 48*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x3x4 + 2448*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 432*vx1x1x1^4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4^3*vx3x3x3 + 12960*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x3x3*vx4x4x4^2 - 4320*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 - 4320*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 + 2880*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4^2 + 432*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x3^2*vx4x4x4^2 - 288*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 + 192*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x4x4^2*vx3x4x4 + 2880*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4^2*vx3x3x4*vx4x4x4 - 912*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4^2*vx3x4x4^2 - 4320*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 - 480*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x4x4^2*vx3x3x4 + 960*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x3x3*vx2x4x4^3 - 240*vx1x1x1^4*vx1x2x2*vx1x3x3^2*vx2x3x4^2*vx2x4x4^2 - 8640*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 6480*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 720*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 3600*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx3x4x4*vx4x4x4 - 2592*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 1056*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4^2 + 2448*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx4x4x4 - 240*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 48*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x3*vx4x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4*vx3x4x4 + 432*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 1776*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 624*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x4x4 + 96*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4^2*vx3x3x3 - 960*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4^2 + 240*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4^3*vx2x4x4 + 9504*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4^2 - 20736*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 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1248*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 384*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x4 - 576*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 192*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4^2 + 384*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 108*vx1x1x1^4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4^4 - 1296*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 1872*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 1872*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x3^2*vx3x3x4*vx4x4x4 - 240*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x3^2*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 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960*vx1x1x1^4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 240*vx1x1x1^4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^3 - 4320*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 + 2880*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4^2 - 4320*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 + 12960*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3^2 + 2880*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3^2*vx3x3x3*vx3x4x4 - 912*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3^2*vx3x3x4^2 - 288*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 - 480*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 + 864*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x4^2*vx3x3x3 + 432*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x4^2*vx3x3x3^2 + 192*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3^2*vx3x3x4 - 288*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 + 960*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x3x3^3*vx2x4x4 - 240*vx1x1x1^4*vx1x2x2*vx1x4x4^2*vx2x3x3^2*vx2x3x4^2 + 1296*vx1x1x1^4*vx1x2x3^3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 432*vx1x1x1^4*vx1x2x3^3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^4*vx1x2x3^3*vx2x2x2*vx3x4x4^3 - 1728*vx1x1x1^4*vx1x2x3^3*vx2x2x3*vx2x3x3*vx4x4x4^2 + 576*vx1x1x1^4*vx1x2x3^3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^4*vx1x2x3^3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^4*vx1x2x3^3*vx2x2x3*vx2x4x4*vx3x4x4^2 + 576*vx1x1x1^4*vx1x2x3^3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 432*vx1x1x1^4*vx1x2x3^3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^4*vx1x2x3^3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1^4*vx1x2x3^3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 240*vx1x1x1^4*vx1x2x3^3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 576*vx1x1x1^4*vx1x2x3^3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^4*vx1x2x3^3*vx2x3x3*vx2x4x4^2*vx3x4x4 - 156*vx1x1x1^4*vx1x2x3^3*vx2x3x4^3*vx4x4x4 + 120*vx1x1x1^4*vx1x2x3^3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 48*vx1x1x1^4*vx1x2x3^3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 96*vx1x1x1^4*vx1x2x3^3*vx2x4x4^3*vx3x3x3 - 1296*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 144*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x4^2 - 1152*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 360*vx1x1x1^4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 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144*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x2*vx3x3x4^2*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x4^2 - 1296*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x4^2 + 1728*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx2x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4^2*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x4x4^2*vx3x3x3 + 36*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x4^3*vx3x3x4 + 360*vx1x1x1^4*vx1x2x3*vx1x2x4^2*vx2x3x4^2*vx2x4x4*vx3x3x3 - 2592*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 1584*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3^2*vx3x4x4*vx4x4x4 + 3456*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 384*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4^2 + 2448*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 216*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^2*vx4x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 1968*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x4*vx3x4x4 - 1584*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 1104*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 456*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x4x4 + 768*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x3 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4^2 + 72*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^3*vx2x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4^2 - 2592*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 576*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4^2 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 528*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x4x4^2 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 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3*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^4 + 6480*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 1584*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 - 2592*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 3456*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 384*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 + 720*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 768*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 1104*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 456*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 1584*vx1x1x1^4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 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8640*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4^2 + 6480*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 2448*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 6480*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 2592*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x4x4 + 432*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 4320*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4^2*vx3x3x3 + 720*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx4x4x4 + 1056*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x4x4 - 3600*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 240*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 1776*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 384*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4^2 - 624*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx2x4x4 + 48*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x4x4 - 960*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 240*vx1x1x1^4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^3 - 1296*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 1728*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 360*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2*vx3x4x4 - 1296*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x4x4^2*vx3x3x3 - 144*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx2x3x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 288*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 720*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4^2 - 144*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4^2*vx2x4x4 - 480*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx3x4x4 - 144*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4*vx3x3x4 - 144*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x4x4*vx3x3x3 + 384*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 36*vx1x1x1^4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4^3 + 6480*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 2448*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 2592*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 2304*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 - 4320*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 1584*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 3456*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 216*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 432*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 + 720*vx1x1x1^4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 - 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288*vx1x1x1^4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 1728*vx1x1x1^4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 360*vx1x1x1^4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x3x3 - 144*vx1x1x1^4*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 36*vx1x1x1^4*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4^3 - 1296*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 + 864*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4^2 - 1296*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 + 3888*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3^2 + 864*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3^2*vx3x3x4^2 - 2304*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx3x4x4 - 624*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 - 1296*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 + 1368*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x3 + 3456*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x4^2*vx3x3x3^2 + 1536*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x3x4 - 2304*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 + 288*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x3x3^3*vx2x4x4 - 72*vx1x1x1^4*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx2x3x4^2 + 4752*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 - 4320*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x4x4^2 - 4320*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 + 864*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 + 2880*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4^2*vx3x3x4 - 144*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x3^2*vx2x4x4*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 - 624*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 + 528*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x3x4*vx2x4x4^2 + 2880*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x3x3*vx4x4x4 + 528*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x3x4*vx3x4x4 - 480*vx1x1x1^4*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x4x4*vx3x3x4 - 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288*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2 - 456*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4 - 1968*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x4x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 768*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^3 + 6480*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 2448*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 8640*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 - 4320*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 + 432*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 2592*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 6480*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 + 720*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 - 960*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 + 48*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 + 1776*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 240*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 3600*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 240*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^3 + 1056*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4 + 720*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3 + 384*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4 - 624*vx1x1x1^4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2 - 1296*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 1728*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4^2 + 864*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3^2*vx4x4x4 - 1296*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 360*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4^2*vx3x3x4 + 1728*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 144*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x3x3*vx4x4x4 - 144*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x3x4*vx3x4x4 - 480*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x4x4*vx3x3x4 + 720*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 288*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 384*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 36*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4^3 + 864*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx3x3x4 - 144*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx2x3x4*vx3x3x3 - 480*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3^2*vx2x4x4 - 144*vx1x1x1^4*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4^2 - 2592*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 - 2304*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4^2 + 9504*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 + 1728*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x4x4 + 1440*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 - 2592*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 2808*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x3 - 288*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x4x4 + 1056*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x4 + 1728*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x3 - 2592*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 + 1440*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 - 288*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4 - 456*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x3 + 1056*vx1x1x1^4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4 + 4752*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4 - 14256*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3^2 - 3168*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx3x3x4 + 4752*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3 + 528*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx3x3x4 - 3168*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4*vx3x3x3 + 4752*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3 + 528*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2*vx2x3x4 - 1056*vx1x1x1^4*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3^3 + 14256*vx1x1x1^4*vx1x3x3^3*vx2x2x2^2*vx4x4x4^2 - 9504*vx1x1x1^4*vx1x3x3^3*vx2x2x2*vx2x2x4*vx2x4x4*vx4x4x4 + 2112*vx1x1x1^4*vx1x3x3^3*vx2x2x2*vx2x4x4^3 + 2112*vx1x1x1^4*vx1x3x3^3*vx2x2x4^3*vx4x4x4 - 528*vx1x1x1^4*vx1x3x3^3*vx2x2x4^2*vx2x4x4^2 - 14256*vx1x1x1^4*vx1x3x3^2*vx1x3x4*vx2x2x2^2*vx3x4x4*vx4x4x4 + 4752*vx1x1x1^4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx4x4x4 + 4752*vx1x1x1^4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx4x4x4 + 4752*vx1x1x1^4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x4x4 - 3168*vx1x1x1^4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4^2 - 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480*vx1x1x1^4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x4x4 - 240*vx1x1x1^4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x4^2 + 3888*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2^2*vx3x3x4*vx4x4x4 + 3456*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2^2*vx3x4x4^2 - 1296*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 - 2304*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 - 2304*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 - 1296*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4^2 + 1368*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2*vx2x4x4 + 864*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx2x2x4*vx4x4x4 + 96*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4^2 + 1536*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4^2*vx3x4x4 - 624*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 + 288*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x4^3*vx3x3x4 - 144*vx1x1x1^4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx2x4x4 - 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912*vx1x1x1^4*vx1x3x3*vx1x4x4^2*vx2x2x4^2*vx2x3x3^2 + 1296*vx1x1x1^4*vx1x3x4^3*vx2x2x2^2*vx3x3x3*vx4x4x4 - 1728*vx1x1x1^4*vx1x3x4^3*vx2x2x2^2*vx3x3x4*vx3x4x4 - 432*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 + 576*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 + 576*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 + 576*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 + 576*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 - 432*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 - 432*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 - 156*vx1x1x1^4*vx1x3x4^3*vx2x2x2*vx2x3x4^3 + 96*vx1x1x1^4*vx1x3x4^3*vx2x2x3^3*vx4x4x4 - 384*vx1x1x1^4*vx1x3x4^3*vx2x2x3^2*vx2x2x4*vx3x4x4 - 48*vx1x1x1^4*vx1x3x4^3*vx2x2x3^2*vx2x3x4*vx2x4x4 - 384*vx1x1x1^4*vx1x3x4^3*vx2x2x3*vx2x2x4^2*vx3x3x4 + 240*vx1x1x1^4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 + 120*vx1x1x1^4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x4^2 + 96*vx1x1x1^4*vx1x3x4^3*vx2x2x4^3*vx3x3x3 - 48*vx1x1x1^4*vx1x3x4^3*vx2x2x4^2*vx2x3x3*vx2x3x4 + 3888*vx1x1x1^4*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x4x4 + 3456*vx1x1x1^4*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x3x4^2 - 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3168*vx1x1x1^4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx2x3x4 - 1056*vx1x1x1^4*vx1x3x4*vx1x4x4^2*vx2x2x3^3*vx3x3x4 - 3168*vx1x1x1^4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x2x4*vx3x3x3 + 528*vx1x1x1^4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx2x3x4 + 528*vx1x1x1^4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3^2 + 14256*vx1x1x1^4*vx1x4x4^3*vx2x2x2^2*vx3x3x3^2 - 9504*vx1x1x1^4*vx1x4x4^3*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x3 + 2112*vx1x1x1^4*vx1x4x4^3*vx2x2x2*vx2x3x3^3 + 2112*vx1x1x1^4*vx1x4x4^3*vx2x2x3^3*vx3x3x3 - 528*vx1x1x1^4*vx1x4x4^3*vx2x2x3^2*vx2x3x3^2 + 2592*vx1x1x1^3*vx1x1x2^3*vx2x2x2*vx3x3x3^2*vx4x4x4^2 - 1728*vx1x1x1^3*vx1x1x2^3*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2^3*vx2x2x2*vx3x3x3*vx3x4x4^3 + 384*vx1x1x1^3*vx1x1x2^3*vx2x2x2*vx3x3x4^3*vx4x4x4 - 96*vx1x1x1^3*vx1x1x2^3*vx2x2x2*vx3x3x4^2*vx3x4x4^2 - 864*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4^2 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x3*vx3x4x4^3 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x4*vx3x3x4^2*vx4x4x4 + 32*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4^2 + 32*vx1x1x1^3*vx1x1x2^3*vx2x2x3*vx2x4x4*vx3x3x4^2*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x3*vx3x3x4^2*vx4x4x4 + 32*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 + 32*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 - 864*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 + 288*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2^3*vx2x2x4*vx2x4x4*vx3x3x4^3 + 192*vx1x1x1^3*vx1x1x2^3*vx2x3x3^3*vx4x4x4^2 - 192*vx1x1x1^3*vx1x1x2^3*vx2x3x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x3x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2^3*vx2x3x3^2*vx2x4x4*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 16*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x3x4^2*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 160*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2^3*vx2x3x3*vx2x4x4^2*vx3x3x4^2 - 120*vx1x1x1^3*vx1x1x2^3*vx2x3x4^3*vx3x3x3*vx4x4x4 - 8*vx1x1x1^3*vx1x1x2^3*vx2x3x4^3*vx3x3x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x2^3*vx2x3x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 16*vx1x1x1^3*vx1x1x2^3*vx2x3x4^2*vx2x4x4*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x2^3*vx2x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2^3*vx2x4x4^3*vx3x3x3^2 - 2592*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4^2 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x3*vx3x4x4^3 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x4*vx3x3x4^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x2*vx2x4x4*vx3x3x4^2*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3^2*vx3x3x3*vx4x4x4^2 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3^2*vx3x3x4*vx3x4x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3^2*vx3x4x4^3 - 1152*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x2x4*vx3x3x4^2*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4^2 - 288*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x3^2*vx4x4x4^2 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x4^2*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x4^2*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x4x4^2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x3*vx2x4x4^2*vx3x3x4^2 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4^2*vx3x3x3*vx3x4x4^2 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4^2*vx3x3x4^2*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 432*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 16*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 480*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3^2*vx2x4x4^2*vx3x4x4 - 24*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3*vx2x3x4^3*vx4x4x4 - 16*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x3*vx2x4x4^3*vx3x3x3 + 8*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x4^4*vx3x4x4 - 24*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x4^3*vx2x4x4*vx3x3x4 + 48*vx1x1x1^3*vx1x1x2^2*vx1x1x3*vx2x3x4^2*vx2x4x4^2*vx3x3x3 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x3*vx3x3x4^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x3x4*vx3x3x4^2*vx3x4x4 - 2592*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x4x4*vx3x3x3^2*vx4x4x4 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x2*vx2x4x4*vx3x3x4^3 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3^2*vx3x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3^2*vx3x3x4^2*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3^2*vx3x3x4*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4^2 - 128*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x2x4*vx3x3x4^2*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x3^2*vx3x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 432*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x4^2*vx3x3x3*vx4x4x4 - 16*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x4^2*vx3x3x4*vx3x4x4 - 480*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x3*vx2x4x4^2*vx3x3x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4^2*vx3x3x3^2*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4^2*vx3x3x3*vx3x3x4*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4^2*vx3x3x4^3 + 768*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3^2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3^2*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 128*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x4^2*vx3x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x4^2*vx3x3x4^2 + 192*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 288*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x2x4*vx2x4x4^2*vx3x3x3^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3^3*vx2x4x4*vx4x4x4 + 48*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3^2*vx2x3x4^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3^2*vx2x4x4^2*vx3x3x4 - 24*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3*vx2x3x4^3*vx3x4x4 - 16*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 8*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x4^4*vx3x3x4 - 24*vx1x1x1^3*vx1x1x2^2*vx1x1x4*vx2x3x4^3*vx2x4x4*vx3x3x3 - 12312*vx1x1x1^3*vx1x1x2^2*vx1x2x2^2*vx3x3x3^2*vx4x4x4^2 + 8208*vx1x1x1^3*vx1x1x2^2*vx1x2x2^2*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2^2*vx3x3x3*vx3x4x4^3 - 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2^2*vx3x3x4^3*vx4x4x4 + 456*vx1x1x1^3*vx1x1x2^2*vx1x2x2^2*vx3x3x4^2*vx3x4x4^2 + 8208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x3*vx3x3x3*vx4x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 608*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x3*vx3x4x4^3 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x4*vx3x3x4^2*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x3x4*vx3x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x4x4*vx3x3x3*vx3x4x4^2 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x3*vx2x4x4*vx3x3x4^2*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x3*vx3x3x4^2*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x3*vx3x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 + 8208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 608*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x2x4*vx2x4x4*vx3x3x4^3 - 9936*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x3*vx3x4x4^3 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x4*vx3x3x4^2*vx4x4x4 + 368*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x3^2*vx4x4x4^2 - 384*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 256*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4^2 - 360*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 184*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x4^2*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 800*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x3*vx2x4x4^2*vx3x3x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x3*vx3x3x4^2*vx4x4x4 + 368*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4^2 + 368*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x2x4*vx3x3x4^2*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x3^2*vx3x4x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1116*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 60*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x4^2*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4^2 + 368*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x3*vx3x3x4^2*vx3x4x4 - 9936*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x4*vx3x3x3^2*vx4x4x4 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 - 736*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x2x4*vx3x3x4^3 - 2208*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3^2*vx3x3x4*vx4x4x4 + 800*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3^2*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 256*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4^2 - 360*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x4^2*vx3x3x3*vx3x4x4 + 184*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x4^2*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x2^2*vx1x2x2*vx1x4x4*vx2x4x4^2*vx3x3x3^2 - 432*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x3*vx3x3x3*vx4x4x4^2 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x3*vx3x4x4^3 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x4*vx3x3x4^2*vx4x4x4 + 16*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 1224*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x3^2*vx4x4x4^2 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x3*vx2x4x4*vx3x4x4^2 - 432*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x4^2*vx3x3x4*vx4x4x4 + 8*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x4^2*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x4x4^2*vx3x3x3*vx3x4x4 - 104*vx1x1x1^3*vx1x1x2^2*vx1x2x3^2*vx2x4x4^2*vx3x3x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4^2*vx4x4x4 + 32*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4^2 + 32*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x4^2*vx3x4x4 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 848*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 5184*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x4x4^3 + 2160*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x4x4 + 132*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x3x4^3*vx4x4x4 - 24*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x3*vx2x4x4^3*vx3x3x3 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 32*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1392*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 704*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4^2 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x3^2*vx2x4x4*vx4x4x4 - 108*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 160*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 80*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x4 - 8*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x4^3*vx3x4x4 + 116*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 1632*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 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32*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x2x4*vx3x3x4^3 - 96*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3^2*vx3x3x4*vx4x4x4 - 104*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3^2*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 544*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4^2 - 432*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x4^2*vx3x3x3*vx3x4x4 + 8*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x4^2*vx3x3x4^2 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 1224*vx1x1x1^3*vx1x1x2^2*vx1x2x4^2*vx2x4x4^2*vx3x3x3^2 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4^2*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 368*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 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192*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 1392*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 704*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 288*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 116*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 160*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 816*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 8*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x4^3*vx3x3x4 - 108*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 5184*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3^2*vx4x4x4 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x4^3 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 + 480*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 + 2160*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3^2 + 384*vx1x1x1^3*vx1x1x2^2*vx1x2x4*vx1x4x4*vx2x3x3^3*vx4x4x4 - 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80*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 496*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 172*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4^2*vx3x3x3 + 256*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4^2 - 64*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x3x4*vx2x3x4^3*vx2x4x4 - 3744*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 7344*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 3744*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 480*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x3x4*vx4x4x4 - 96*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 400*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 136*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4^2*vx3x3x3 + 144*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 96*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx4x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 136*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x4 + 288*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2*vx2x4x4 + 40*vx1x1x1^3*vx1x1x2^2*vx1x3x3*vx1x4x4*vx2x3x4^4 + 648*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 600*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4^2 - 108*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 396*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 648*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 600*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4^2 - 264*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3^2*vx3x3x4*vx4x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3^2*vx3x4x4^2 - 360*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 88*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 60*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 200*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 40*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x3x4^2*vx3x4x4 - 52*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 72*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x3*vx2x4x4^2*vx3x3x3 - 264*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4^2*vx3x3x3*vx3x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4^2*vx3x3x4^2 + 72*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4*vx2x3x3^2*vx4x4x4 - 52*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 200*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 40*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4*vx2x3x4^2*vx3x3x4 + 60*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 160*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x3x3^2*vx2x4x4^2 + 16*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x3x3*vx2x3x4^2*vx2x4x4 + 6*vx1x1x1^3*vx1x1x2^2*vx1x3x4^2*vx2x3x4^4 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 + 960*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 1728*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 2304*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 80*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 496*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 + 172*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 48*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 + 144*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x3x4 + 32*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 60*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x3 + 256*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 - 64*vx1x1x1^3*vx1x1x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^3 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 - 768*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4^2 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 - 3456*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3^2 - 768*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3^2*vx3x3x3*vx3x4x4 + 232*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3^2*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 + 128*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3*vx2x3x3^2*vx3x4x4 - 80*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 - 264*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x3*vx2x3x4^2*vx3x3x3 - 216*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x4^2*vx3x3x3^2 - 96*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x4*vx2x3x3^2*vx3x3x4 + 144*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x3x3^3*vx2x4x4 + 64*vx1x1x1^3*vx1x1x2^2*vx1x4x4^2*vx2x3x3^2*vx2x3x4^2 - 2592*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x3*vx3x4x4^3 + 864*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x4*vx3x3x4^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x3^2*vx4x4x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4^2 + 432*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x4^2*vx3x3x4*vx4x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x4^2*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x2*vx2x4x4^2*vx3x3x4^2 - 288*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3^2*vx2x3x3*vx4x4x4^2 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3^2*vx2x3x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3^2*vx2x4x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3^2*vx2x4x4*vx3x4x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x4x4 - 24*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x3x4^3*vx4x4x4 - 16*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x3*vx2x4x4^3*vx3x3x3 + 768*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x3x3*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4^2*vx2x4x4*vx3x3x4^2 - 576*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 - 24*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x4^3*vx3x4x4 - 16*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x3x3^2*vx2x4x4^3 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x3x3*vx2x3x4^2*vx2x4x4^2 + 8*vx1x1x1^3*vx1x1x2*vx1x1x3^2*vx2x3x4^4*vx2x4x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x3*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x2x4*vx3x3x4^2*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x3^2*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 2160*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x4^2*vx3x3x3*vx4x4x4 - 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x4^2*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x2*vx2x4x4^2*vx3x3x3*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3^2*vx2x3x4*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 - 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 + 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x4^3*vx3x4x4 - 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4^2*vx2x3x4*vx3x3x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 + 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x4^3*vx3x3x4 - 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 - 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x3x3^2*vx2x3x4*vx2x4x4^2 + 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x3x3*vx2x3x4^3*vx2x4x4 - 8*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x1x4*vx2x3x4^5 + 8208*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x3*vx3x3x3*vx4x4x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x3*vx3x4x4^3 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x4*vx3x3x4^2*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x3x4*vx3x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x4x4*vx3x3x3*vx3x4x4^2 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2^2*vx2x4x4*vx3x3x4^2*vx3x4x4 - 4752*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x3*vx3x3x3*vx4x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 352*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x3*vx3x4x4^3 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x4^2*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x4*vx3x4x4^2 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x3^2*vx4x4x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4*vx3x4x4^2 - 1560*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x4^2*vx3x3x4*vx4x4x4 + 88*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x4^2*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x4x4^2*vx3x3x3*vx3x4x4 - 80*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx2x4x4^2*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x4^2*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4^2 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x4^2*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 5472*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 1472*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1548*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 + 19440*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 1440*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x2*vx3x4x4^3 + 3312*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 3264*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 352*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x3x4^3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 1440*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx2x4x4^3*vx3x3x3 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 3120*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 1408*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 1248*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 36*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x4^3*vx3x4x4 + 316*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 2928*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4^2 - 4464*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 6624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 184*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x4^3*vx3x3x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x2*vx1x4x4*vx2x3x4^2*vx2x4x4*vx3x3x3 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x2*vx3x3x3*vx4x4x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x2*vx3x4x4^3 + 3168*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x3*vx2x3x3*vx4x4x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 + 704*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x3*vx2x4x4*vx3x4x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x4*vx2x3x4*vx3x4x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 704*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x3x3*vx2x4x4^2*vx3x4x4 + 300*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x3x4^3*vx4x4x4 - 248*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x3x4^2*vx2x4x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x3x4*vx2x4x4^2*vx3x3x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3^2*vx2x4x4^3*vx3x3x3 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x2*vx3x3x4^2*vx4x4x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x2*vx3x3x4*vx3x4x4^2 - 2112*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 880*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 400*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx3x4x4^2 - 2448*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 - 468*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 464*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 1168*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x4^3*vx3x4x4 + 148*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 4752*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4^2 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x3^2*vx4x4x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4^2*vx3x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4^2*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 - 1560*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4^2*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x4 - 352*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4^3 + 88*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx2x3x4^2*vx2x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 2448*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3^2*vx3x4x4*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 1168*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4^2 - 2112*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 468*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx4x4x4 + 464*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 400*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4^2*vx3x3x3*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4^2*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 880*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 148*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4^2 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4*vx2x3x4^3*vx2x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 3456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3^2*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 328*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4^2*vx3x3x3 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 640*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4^2*vx3x3x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x4x4^2 - 328*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4^2*vx2x4x4 + 52*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x3*vx1x4x4*vx2x3x4^4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 864*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x2*vx3x3x3*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x2*vx3x3x4^2*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 368*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 368*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x4^2 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 960*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x3^2*vx2x3x4*vx4x4x4 - 528*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x3^2*vx2x4x4*vx3x4x4 + 60*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x3*vx2x3x4^2*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 816*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x3*vx2x4x4^2*vx3x3x3 - 8*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x4^3*vx3x3x4 - 276*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4^2*vx2x3x4^2*vx2x4x4*vx3x3x3 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4^2 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 + 1248*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3^2*vx3x4x4*vx4x4x4 - 3120*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 36*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^2*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 1408*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 316*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4^2 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx2x3x4^3*vx2x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 1080*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 408*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x3x4*vx4x4x4 - 416*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x4x4^2 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 72*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 1024*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 120*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4^2*vx3x4x4 - 712*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x3 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x3x4^2 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3^2*vx4x4x4 - 712*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x3x4 + 408*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 416*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x4x4^2 + 120*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 4*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4*vx2x3x4^4 - 3456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 - 1776*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 656*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x3x4 + 1072*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 1440*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 - 132*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4^3 + 8208*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x2*vx2x2x3*vx4x4x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x4x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x2*vx2x3x4*vx2x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x2*vx2x4x4^2*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x4x4*vx4x4x4 + 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x3*vx2x4x4^3 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x4^2*vx2x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x4^2*vx2x4x4*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4^2 - 5472*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 + 1548*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx4x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 + 1472*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx4x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4^2 + 260*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx2x4x4 + 6624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4^2 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 - 4464*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4^2*vx3x3x3 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x4x4 + 2928*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4^2 + 456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx2x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 184*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^3 + 288*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 276*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2*vx3x4x4 + 960*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 864*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x2*vx2x4x4^2*vx3x3x3 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3^2*vx2x3x4*vx4x4x4 - 528*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 368*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4^2 + 60*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x3*vx2x3x4^2*vx2x4x4 + 368*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x4^2*vx2x4x4*vx3x3x3 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 8*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4^2*vx2x2x4*vx2x3x4^3 - 3456*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 1440*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 1776*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 - 132*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 + 1072*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 - 656*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^3 - 272*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 - 1536*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 360*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x2*vx2x3x4^2*vx3x3x3 + 256*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3^2*vx2x3x4*vx3x3x4 - 1536*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3^2*vx2x4x4*vx3x3x3 + 400*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 + 256*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3*vx2x3x3^2*vx2x4x4 + 88*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4^2 + 144*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x4^2*vx2x3x3*vx3x3x3 - 304*vx1x1x1^3*vx1x1x2*vx1x1x3*vx1x4x4^2*vx2x2x4*vx2x3x3^2*vx2x3x4 + 864*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4^2 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x3*vx3x3x4^2*vx3x4x4 - 2592*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x4*vx3x3x3^2*vx4x4x4 + 864*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x2x4*vx3x3x4^3 - 576*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3^2*vx3x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3^2*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4^2 + 432*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x4^2*vx3x3x3*vx3x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x4^2*vx3x3x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x2*vx2x4x4^2*vx3x3x3^2 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x3x3*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x3x3*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x3x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x3x4*vx3x3x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x4x4*vx3x3x3*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3^2*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x3^2*vx2x3x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x3^2*vx2x4x4*vx3x4x4 - 16*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x3*vx2x3x4^2*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x3*vx2x4x4^2*vx3x3x3 - 24*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x4^3*vx3x3x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x3*vx2x3x4^2*vx2x4x4*vx3x3x3 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4^2*vx2x3x3*vx3x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4^2*vx2x3x3*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4^2*vx2x3x4*vx3x3x3*vx3x3x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4^2*vx2x4x4*vx3x3x3^2 - 192*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x3^3*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x3^2*vx2x3x4*vx3x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x3^2*vx2x4x4*vx3x3x4 - 16*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x3*vx2x3x4^2*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 24*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x2x4*vx2x3x4^3*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x3x3^3*vx2x4x4^2 - 64*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x3x3^2*vx2x3x4^2*vx2x4x4 + 8*vx1x1x1^3*vx1x1x2*vx1x1x4^2*vx2x3x3*vx2x3x4^4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x3*vx3x3x4^2*vx4x4x4 - 304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x3*vx3x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x4*vx3x3x3*vx3x4x4^2 - 304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x3x4*vx3x3x4^2*vx3x4x4 + 8208*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x4x4*vx3x3x3^2*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2^2*vx2x4x4*vx3x3x4^3 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx3x3x4^2*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx3x3x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x3*vx3x4x4^2 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx3x3x4^2*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3^2*vx3x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx3x4x4^2 - 5472*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 1472*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1548*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4^2*vx3x3x3*vx4x4x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4^2*vx3x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx2x4x4^2*vx3x3x3*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4^2 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx3x3x4^2*vx3x4x4 - 4752*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x3^2*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 - 352*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx3x3x4^3 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3^2*vx3x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3^2*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4^2 - 1560*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x4^2*vx3x3x3*vx3x4x4 + 88*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x4^2*vx3x3x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx2x4x4^2*vx3x3x3^2 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx3x3x4^2*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4^2 + 6624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4^2 - 4464*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 2928*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3^2*vx2x4x4*vx4x4x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4^2*vx4x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x3x4 - 184*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4^3*vx3x4x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 1248*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 3120*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 1408*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3^2*vx2x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 316*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 44*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x4^3*vx3x3x4 + 36*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 19440*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x3^2*vx4x4x4 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 + 1440*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx3x3x4^3 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 + 352*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 + 3264*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4^2 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3^2 + 1440*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3^3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x3x4*vx3x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x3x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x4^3*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 864*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x2*vx3x3x4^2*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x2*vx3x3x4*vx3x4x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 960*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 32*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 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1728*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4^2 - 2448*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 400*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 880*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4^2 - 2112*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 1168*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 148*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 464*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 44*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x4^3*vx3x3x4 - 468*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4^2 - 3456*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3^2*vx3x4x4*vx4x4x4 - 1776*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4^2 - 1440*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 132*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4^2*vx4x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 1072*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x4 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4^2*vx3x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4^2*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 656*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4^2 - 44*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx2x3x4^3*vx2x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 1080*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 408*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3^2*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3^2*vx3x4x4^2 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 408*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx3x4x4 - 712*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 416*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4^2*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3^2*vx4x4x4 - 712*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 1024*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 120*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x3x4 + 72*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 416*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x3^2*vx2x4x4^2 + 120*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 4*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x4^4 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 + 1248*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 - 3120*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 + 316*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 + 576*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x3x4 + 1408*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x4x4 - 544*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 36*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4^3 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x2*vx3x3x3^2*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x2*vx3x3x4^3 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 + 704*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 + 3168*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x2x4*vx2x4x4*vx3x3x3^2 - 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x3^3*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x3^2*vx2x3x4*vx3x4x4 + 704*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x3^2*vx2x4x4*vx3x3x4 - 248*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x3*vx2x3x4^2*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 300*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4^2*vx2x3x4^3*vx3x3x3 - 3456*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4^2 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4^2 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3^2*vx3x3x4*vx4x4x4 - 640*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3^2*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 688*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 48*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^2*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x3 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x3*vx3x4x4 + 480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x4^2 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3^2*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 328*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x3x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x3^2*vx2x4x4^2 - 328*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4^2*vx2x4x4 + 52*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x4^4 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 2448*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x3x3*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 1168*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4^2 + 288*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3^2*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 880*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 + 148*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4^2*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x3x3*vx3x3x4 + 400*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3^2*vx3x4x4 + 464*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 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1560*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x3 - 3888*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x4^2*vx3x3x3^2 - 1728*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x3x4 + 2592*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 - 352*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x3^3*vx2x4x4 + 88*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x3x4^2 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x4x4^2 + 2304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 - 360*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x3x4^2*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 - 1536*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x2*vx2x4x4^2*vx3x3x4 + 144*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x3^2*vx2x4x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 + 400*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 - 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384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 656*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2 + 260*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4 + 1072*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^3 - 6480*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 6624*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 4320*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 1920*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 456*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 - 4464*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 720*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 + 736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 2928*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 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608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x3 + 1472*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 - 768*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4 + 260*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2 + 1296*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x3 - 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4 + 8208*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3^2 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3 - 304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx3x3x4 + 1824*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4*vx3x3x3 - 2736*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3 - 304*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2*vx2x3x4 + 608*vx1x1x1^3*vx1x1x2*vx1x1x4*vx1x4x4^2*vx2x2x4*vx2x3x3^3 + 6912*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx3x3x3*vx4x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 512*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx3x4x4^3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx3x3x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x4x4*vx3x3x3*vx3x4x4^2 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x3*vx1x4x4*vx3x3x4^2*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx3x3x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx3x3x3*vx3x4x4^2 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx3x3x4^2*vx3x4x4 + 6912*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x4x4*vx3x3x3^2*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 512*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x2x4*vx1x4x4*vx3x3x4^3 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3^2*vx2x3x3*vx4x4x4^2 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3^2*vx2x3x4*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3^2*vx2x4x4*vx3x3x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3^2*vx2x4x4*vx3x4x4^2 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 1280*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 4992*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4^2 + 9792*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 4992*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx3x3x4*vx4x4x4 - 800*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx3x4x4^2 - 144*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x3x4*vx3x3x3*vx4x4x4 + 528*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x3x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 800*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4^2*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 + 1280*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4^2 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x4x4^2*vx2x3x3*vx3x3x3*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x4x4^2*vx2x3x3*vx3x3x4^2 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x4x4^2*vx2x3x4*vx3x3x3*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2^2*vx1x4x4^2*vx2x4x4*vx3x3x3^2 - 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^3*vx3x3x3*vx4x4x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^3*vx3x3x4*vx3x4x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^3*vx3x4x4^3 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx3x3x4*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x3*vx4x4x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x4x4*vx3x4x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 - 928*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x4x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx3x3x4^2*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx3x4x4^2 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx3x4x4^2 + 2448*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 - 16*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4^2 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4^2 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 + 6912*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x3*vx4x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x4*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x4x4^2*vx3x4x4 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 2112*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4^2 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 + 1392*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4^2*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x4 + 3456*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4^2 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x4x4^2*vx3x3x3 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx3x3x4*vx4x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx3x4x4^2 - 288*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx3x3x3*vx4x4x4 - 736*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx3x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x4^2*vx3x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 1472*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 2112*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3^2*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 1920*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x4^2*vx3x3x3 - 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^3*vx3x3x3^2*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^3*vx3x3x3*vx3x3x4*vx3x4x4 - 128*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^3*vx3x3x4^3 - 288*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx3x3x4*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 928*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x3x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x4x4*vx3x3x3^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx3x3x4*vx4x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx3x4x4^2 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x3x3*vx2x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x4x4^2*vx3x3x4 + 2112*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 - 1472*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 1920*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx3x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x3 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 3456*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4^2 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3^2*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 1664*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x3x3*vx4x4x4 - 736*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x3*vx3x4x4 + 640*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x4^2 - 480*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3^2*vx4x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx3x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x4^2*vx3x3x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x3 + 2112*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4^2 - 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 768*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 + 1392*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x3x4 + 6912*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x4*vx3x3x3^2 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x3x3^2*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x3 - 13824*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^3*vx2x2x2*vx4x4x4^2 + 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^3*vx2x2x4*vx2x4x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^3*vx2x4x4^3 + 13824*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x3x4*vx2x4x4^2 - 10368*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 + 2176*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 - 2048*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x3x3*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x3x4^2*vx2x4x4 - 4320*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 - 3168*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4^2 + 720*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 + 1168*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 + 608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x3x3*vx2x4x4^2 - 704*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x3x4^2*vx2x4x4 + 15552*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 7488*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 1472*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1472*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 2560*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^3 - 10368*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4^2 + 2176*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 2048*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x3x3^2*vx2x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4^2 - 432*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x2*vx3x3x3*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x2*vx3x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x3*vx2x3x3*vx4x4x4 - 320*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x3*vx2x3x4*vx3x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x3*vx2x4x4*vx3x3x4 - 208*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x4*vx2x3x3*vx3x4x4 - 320*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x4*vx2x3x4*vx3x3x4 + 240*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x2x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x3x3*vx2x3x4*vx2x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^3*vx2x3x4^3 - 4320*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 3168*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4^2 + 608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 1168*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x3x3^2*vx2x4x4 - 704*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4^2 + 13824*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 - 13824*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x4x4^3*vx2x2x2*vx3x3x3^2 + 4608*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x4x4^3*vx2x2x3*vx2x3x3*vx3x3x3 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x2*vx1x4x4^3*vx2x3x3^3 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^4*vx2x3x3*vx4x4x4^2 - 192*vx1x1x1^3*vx1x1x2*vx1x2x3^4*vx2x3x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x2x3^4*vx2x4x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x2x3^4*vx2x4x4*vx3x4x4^2 - 768*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 64*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x2x4*vx2x3x4*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 320*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x3*vx2x2x3*vx4x4x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x3*vx2x4x4^2*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x2x3^3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 - 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1152*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4^2*vx2x4x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 - 1632*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 648*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 592*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4^2 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 52*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x4x4 - 400*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x4x4^2*vx3x3x3 + 3744*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4^2 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 176*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 736*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 3456*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3^2*vx2x2x2*vx4x4x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx4x4x4 + 256*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3^2*vx2x4x4^3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4^2 + 3744*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4^2 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 - 1632*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4^2 + 192*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx2x4x4 - 144*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 + 432*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x2*vx3x4x4^2 - 144*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 + 528*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 - 368*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 + 208*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x3x3*vx2x4x4^2 + 12*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4^2*vx2x3x4^2*vx2x4x4 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 1616*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x4^3 + 864*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx3x3x4^2 + 416*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 368*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 2496*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 416*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 + 528*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3^2*vx2x4x4 - 16*vx1x1x1^3*vx1x1x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3*vx2x3x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^3*vx2x3x3*vx3x3x3*vx4x4x4 - 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^3*vx2x3x3*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^3*vx2x3x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^3*vx2x3x4*vx3x3x4^2 - 768*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^3*vx2x4x4*vx3x3x3*vx3x3x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x4x4^2 + 3744*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 - 736*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4^2*vx3x4x4 - 176*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x4x4^2*vx3x3x3 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 592*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x4^2 - 144*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx4x4x4 - 400*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 + 52*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 - 1632*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 - 32*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx3x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 648*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x4^2*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4^2 + 1440*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 912*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 + 992*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 - 912*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 64*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 + 272*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 - 8640*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 208*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^3 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 - 176*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 - 20*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x4^3 + 1440*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 912*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 992*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 912*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 64*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4^2 - 704*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x4 + 5760*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4^2*vx3x3x3 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4 - 432*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x4x4*vx3x3x4 - 48*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x3^2*vx4x4x4 + 352*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x2x4*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x3x4*vx2x4x4 + 176*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x4^2*vx3x3x4 - 208*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx2x3x3*vx2x4x4 - 76*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx2x3x4^2 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx3x4x4 - 1408*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 24*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4^2 - 480*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2*vx3x3x3 + 384*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3^2 + 4608*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x4x4^3*vx2x2x2*vx2x3x3*vx3x3x3 - 3072*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x4x4^3*vx2x2x3^2*vx3x3x3 + 512*vx1x1x1^3*vx1x1x2*vx1x2x3*vx1x4x4^3*vx2x2x3*vx2x3x3^2 - 192*vx1x1x1^3*vx1x1x2*vx1x2x4^4*vx2x3x3*vx3x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x2x4^4*vx2x3x3*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x2*vx1x2x4^4*vx2x3x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x4^4*vx2x4x4*vx3x3x3^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4 - 1440*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4 + 288*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x2x4*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x3x3^2*vx4x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4 + 352*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4 - 104*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x3x4^2*vx3x3x4 + 240*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 240*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4 - 272*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x2x3*vx3x3x4^2 + 576*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4 + 176*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x3x3^2*vx3x4x4 + 16*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4 - 768*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3 + 36*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x3x4*vx2x3x4^2*vx3x3x3 + 576*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x4x4*vx2x2x4*vx3x3x3^2 - 384*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x4x4*vx2x3x3^2*vx3x3x4 + 576*vx1x1x1^3*vx1x1x2*vx1x2x4^3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3 + 864*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx3x4x4^2 + 528*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x3x4*vx4x4x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x4x4*vx3x4x4 - 2496*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x3x3*vx4x4x4 - 368*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx3x4x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x3x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x3x3*vx2x4x4^2 - 16*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3^2*vx2x3x4^2*vx2x4x4 - 1296*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 - 288*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 1616*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4^3 + 3744*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4^2 - 288*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 272*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 1632*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 720*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2 - 144*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 432*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx3x3x4^2 - 368*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx3x4x4 + 192*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x3x4 + 528*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 144*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 208*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3^2*vx2x4x4 + 12*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 + 832*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x3x4 + 3456*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x4x4^2*vx2x2x2*vx3x3x3^2 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x3 + 256*vx1x1x1^3*vx1x1x2*vx1x2x4^2*vx1x4x4^2*vx2x3x3^3 + 4608*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^3*vx2x2x2*vx2x4x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^3*vx2x2x4^2*vx4x4x4 + 512*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^3*vx2x2x4*vx2x4x4^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4^2 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 + 5760*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx4x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 + 416*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4^2 - 288*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx4x4x4 - 1408*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x3x4 + 160*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 24*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4^2 - 3264*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 832*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1664*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 320*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 48*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 - 1024*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 512*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3^2 + 240*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx3x4x4 - 432*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x4*vx3x3x4 - 432*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x4x4*vx3x3x3 + 176*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x3^2*vx3x4x4 + 352*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx3x3x4 - 208*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x3x3*vx2x4x4 - 76*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x3x4^2 - 48*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x4^2*vx3x3x3 + 128*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x3*vx2x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 - 704*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx3x3x4 - 960*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx3x3x3 - 256*vx1x1x1^3*vx1x1x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2 + 4608*vx1x1x1^3*vx1x1x2*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x2x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x2*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x4x4^2 + 512*vx1x1x1^3*vx1x1x2*vx1x3x3^3*vx1x4x4*vx2x2x4^2*vx2x4x4 - 1152*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x4x4^2 - 128*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4^2*vx2x2x4^2*vx2x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 - 512*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x4 - 3840*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x4x4 - 576*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4^2 + 768*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3^2*vx2x4x4 - 256*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x4 + 768*vx1x1x1^3*vx1x1x2*vx1x3x3^2*vx1x4x4^2*vx2x2x4^2*vx2x3x3 + 576*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x3*vx4x4x4 + 576*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x4x4 - 768*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x4x4 + 64*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^3*vx2x2x4^2*vx2x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 480*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4^2 - 256*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x4x4 + 384*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 + 3072*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4 - 512*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 4608*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x2x3*vx3x3x3 - 3072*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x3x3^2 + 512*vx1x1x1^3*vx1x1x2*vx1x3x3*vx1x4x4^3*vx2x2x3^2*vx2x3x3 - 192*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x2*vx2x2x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x2*vx2x2x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x2*vx2x3x3*vx2x4x4 + 156*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x2*vx2x3x4^2 + 16*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x3^2*vx2x4x4 - 80*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x3*vx2x2x4*vx2x3x4 + 16*vx1x1x1^3*vx1x1x2*vx1x3x4^4*vx2x2x4^2*vx2x3x3 + 576*vx1x1x1^3*vx1x1x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 - 768*vx1x1x1^3*vx1x1x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 + 64*vx1x1x1^3*vx1x1x2*vx1x3x4^3*vx1x4x4*vx2x2x3^2*vx2x3x4 + 128*vx1x1x1^3*vx1x1x2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 1152*vx1x1x1^3*vx1x1x2*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 768*vx1x1x1^3*vx1x1x2*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 128*vx1x1x1^3*vx1x1x2*vx1x3x4^2*vx1x4x4^2*vx2x2x3^2*vx2x3x3 + 2592*vx1x1x1^3*vx1x1x3^3*vx2x2x2^2*vx3x3x3*vx4x4x4^2 - 864*vx1x1x1^3*vx1x1x3^3*vx2x2x2^2*vx3x3x4*vx3x4x4*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3^3*vx2x2x2^2*vx3x4x4^3 - 864*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4^2 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x4x4 - 120*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x3x4^3*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x3x4*vx2x4x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3^3*vx2x2x2*vx2x4x4^3*vx3x3x3 + 192*vx1x1x1^3*vx1x1x3^3*vx2x2x3^3*vx4x4x4^2 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x3^2*vx2x2x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3^3*vx2x2x3^2*vx2x4x4^2*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4^2*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4^2*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4*vx2x3x4^2*vx4x4x4 - 160*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 + 32*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x2x4*vx2x4x4^2*vx3x3x4 - 64*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x3x3*vx2x4x4^3 + 16*vx1x1x1^3*vx1x1x3^3*vx2x2x3*vx2x3x4^2*vx2x4x4^2 + 384*vx1x1x1^3*vx1x1x3^3*vx2x2x4^3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x3^3*vx2x2x4^3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^3*vx2x2x4^2*vx2x3x3*vx2x3x4*vx4x4x4 + 32*vx1x1x1^3*vx1x1x3^3*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x4x4 + 16*vx1x1x1^3*vx1x1x3^3*vx2x2x4^2*vx2x3x4^2*vx3x4x4 + 32*vx1x1x1^3*vx1x1x3^3*vx2x2x4^2*vx2x3x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1^3*vx1x1x3^3*vx2x2x4^2*vx2x4x4^2*vx3x3x3 + 32*vx1x1x1^3*vx1x1x3^3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4^2 - 8*vx1x1x1^3*vx1x1x3^3*vx2x2x4*vx2x3x4^3*vx2x4x4 - 2592*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2^2*vx3x3x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2^2*vx3x3x4^2*vx4x4x4 - 288*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2^2*vx3x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 864*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 576*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4^2 - 576*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x3^2*vx2x4x4*vx4x4x4 + 432*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x3*vx2x3x4^2*vx4x4x4 - 480*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x3x4 - 24*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x4^3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx2x3x4*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x2x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x2x4*vx3x4x4^2 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x3x3*vx2x4x4*vx4x4x4 + 48*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x3x4^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3^2*vx2x4x4^2*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4^2*vx3x3x3*vx4x4x4 - 128*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4^2*vx3x3x4*vx3x4x4 - 480*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 32*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 16*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x4x4 + 192*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x2x4*vx2x4x4^2*vx3x3x3 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4^2 - 24*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x3x4^3*vx2x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^3*vx3x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^3*vx3x3x4^2 + 384*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^2*vx2x3x3^2*vx4x4x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x4x4 - 128*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4 - 64*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^2*vx2x3x4^2*vx3x3x4 + 96*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x3^2*vx2x4x4^2 - 16*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4 + 8*vx1x1x1^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x4^4 - 3456*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x3*vx3x3x3*vx4x4x4^2 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x3*vx3x4x4^3 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x4*vx3x3x4^2*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 216*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x3^2*vx4x4x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x3*vx2x4x4*vx3x4x4^2 - 264*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x4^2*vx3x3x4*vx4x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x4^2*vx3x4x4^2 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 80*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x4x4^2*vx3x3x3*vx3x4x4 + 232*vx1x1x1^3*vx1x1x3^2*vx1x2x2^2*vx2x4x4^2*vx3x3x4^2 + 5184*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x4x4^3 + 2160*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x3*vx4x4x4^2 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x4x4 + 132*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x3x4^3*vx4x4x4 - 24*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x3*vx2x4x4^3*vx3x3x3 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x4x4^2 + 2304*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 32*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 960*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 80*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 60*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 - 64*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x4^3*vx3x4x4 + 172*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 - 9936*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4^2 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x3^2*vx4x4x4^2 - 384*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x4x4 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4^2*vx3x3x4*vx4x4x4 + 800*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4^2*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 - 360*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx4x4x4 - 496*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 + 368*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x4 - 736*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x3x3*vx2x4x4^3 + 184*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x3*vx2x3x4^2*vx2x4x4^2 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 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192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x2x4*vx2x4x4^2*vx3x3x3 + 368*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4^2 - 92*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x3x4^3*vx2x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 7344*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 3744*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3^2*vx3x4x4^2 - 3744*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 480*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x4x4^2*vx3x3x3 + 480*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4^2*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx4x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 400*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 136*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x4x4^2 - 136*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4^2*vx2x4x4 + 40*vx1x1x1^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x4^4 - 432*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x2*vx2x3x3*vx4x4x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x4x4^2 - 1224*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x3^2*vx4x4x4^2 + 816*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 - 544*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x3*vx2x4x4^2*vx3x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4^2*vx3x3x4*vx4x4x4 - 104*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4^2*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 - 432*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4*vx2x3x4^2*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 + 16*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x2x4*vx2x4x4^2*vx3x3x4 - 32*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x3x3*vx2x4x4^3 + 8*vx1x1x1^3*vx1x1x3^2*vx1x2x3^2*vx2x3x4^2*vx2x4x4^2 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3^2*vx3x4x4*vx4x4x4 - 1392*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x4x4^2 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 108*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4^2*vx4x4x4 - 160*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 704*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4^2*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4^2*vx3x3x3*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4^2*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 272*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 116*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x4x4 - 272*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x2x4*vx2x4x4^2*vx3x3x3 + 32*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4^2 - 8*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x3x4^3*vx2x4x4 + 8208*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x2*vx2x2x3*vx4x4x4^2 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x4x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx4x4x4 + 1824*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx4x4x4 + 608*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4^3 + 1824*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4^2 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx4x4x4 - 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2736*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 1632*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x4x4 - 384*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 416*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 608*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4^2 + 200*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx2x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x4x4 + 368*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 92*vx1x1x1^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4^3 - 360*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 72*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x4x4^2 - 108*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 60*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 648*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 264*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x2*vx2x4x4*vx3x3x4^2 + 72*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3^2*vx3x3x4*vx4x4x4 - 160*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3^2*vx3x4x4^2 + 648*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 200*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 60*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 200*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 16*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x3x4^2*vx3x4x4 - 52*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 600*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x3*vx2x4x4^2*vx3x3x3 - 600*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4^2*vx3x3x3*vx3x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4^2*vx3x3x4^2 - 264*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4*vx2x3x3^2*vx4x4x4 - 52*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 88*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 40*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4*vx2x3x4^2*vx3x3x4 + 396*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x3x3^2*vx2x4x4^2 - 40*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x3x3*vx2x3x4^2*vx2x4x4 + 6*vx1x1x1^3*vx1x1x3^2*vx1x2x4^2*vx2x3x4^4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 - 1116*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4^2*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x4x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4^2 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx4x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x4x4 + 368*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x4 + 368*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4^2 + 60*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx2x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 1392*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 108*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x4x4 + 624*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 160*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 272*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2 + 116*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4 + 704*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3 - 272*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 8*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4^3 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 2304*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 60*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 + 32*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 - 496*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 960*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 48*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 64*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4^3 - 304*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3 - 80*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4 + 172*vx1x1x1^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2 - 12312*vx1x1x1^3*vx1x1x3^2*vx1x3x3^2*vx2x2x2^2*vx4x4x4^2 + 8208*vx1x1x1^3*vx1x1x3^2*vx1x3x3^2*vx2x2x2*vx2x2x4*vx2x4x4*vx4x4x4 - 1824*vx1x1x1^3*vx1x1x3^2*vx1x3x3^2*vx2x2x2*vx2x4x4^3 - 1824*vx1x1x1^3*vx1x1x3^2*vx1x3x3^2*vx2x2x4^3*vx4x4x4 + 456*vx1x1x1^3*vx1x1x3^2*vx1x3x3^2*vx2x2x4^2*vx2x4x4^2 + 8208*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2^2*vx3x4x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x4x4 + 1824*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4^2 + 1824*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4^2*vx4x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4^2 + 608*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x4^3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx2x4x4 - 9936*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x3x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x4x4^2 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 + 3312*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4^2 - 360*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx2x4x4 - 2208*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx4x4x4 + 800*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4^2 + 256*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x4x4 - 496*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 - 736*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4^3*vx3x3x4 + 368*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x4x4 + 184*vx1x1x1^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4^2 - 432*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2^2*vx3x3x4*vx4x4x4 - 1224*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2^2*vx3x4x4^2 + 144*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 + 816*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4^2 - 432*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx2x3x4^2*vx2x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3^2*vx2x2x4*vx4x4x4 - 104*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3^2*vx2x4x4^2 - 544*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3*vx2x2x4^2*vx3x4x4 + 256*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 - 32*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4^3*vx3x3x4 + 16*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx2x4x4 + 8*vx1x1x1^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4^2*vx2x3x4^2 + 5184*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x3*vx4x4x4 + 2160*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x4*vx3x4x4 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 + 132*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^3 + 384*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3^3*vx4x4x4 + 480*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx2x4x4 + 480*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x4 - 48*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 - 24*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4^2 + 384*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x4^3*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x3x4 - 3456*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2^2*vx3x3x3*vx3x4x4 - 216*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2^2*vx3x3x4^2 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 + 144*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 - 768*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx2x4x4 - 264*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4^2 - 256*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3^3*vx3x4x4 - 96*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3^2*vx2x2x4*vx3x3x4 + 128*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx2x4x4 + 64*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3^2*vx2x3x4^2 - 768*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4^2*vx3x3x3 - 80*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 + 232*vx1x1x1^3*vx1x1x3^2*vx1x4x4^2*vx2x2x4^2*vx2x3x3^2 - 2592*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2^2*vx3x3x3*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2^2*vx3x3x3*vx3x4x4^2 - 288*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2^2*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4^2 + 864*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4^2 + 864*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x3^2*vx2x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x3^2*vx2x4x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x3x4^2*vx3x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x3*vx2x4x4^2*vx3x3x3 - 24*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x4^3*vx3x3x4 + 432*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx2x3x4^2*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^3*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^3*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x2x4*vx3x3x3*vx4x4x4 - 128*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x2x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x3x3*vx2x3x4*vx4x4x4 - 128*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x3x4^2*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3^2*vx2x4x4^2*vx3x3x3 + 768*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4^2*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x3^2*vx4x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 32*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 16*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x4 - 480*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x3^2*vx2x4x4^2 - 16*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4 + 8*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x4^4 - 192*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4^3*vx3x3x3*vx3x3x4 - 288*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4^2*vx2x3x3^2*vx3x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3 + 48*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4^2*vx2x3x4^2*vx3x3x3 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4 - 24*vx1x1x1^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x3*vx2x3x4^3 + 2304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 1536*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x3*vx3x3x4^2*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x3*vx3x3x4*vx3x4x4^2 + 2304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1536*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x4*vx3x3x3*vx3x4x4^2 + 256*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x2x4*vx3x3x4^2*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x3^2*vx3x4x4*vx4x4x4 + 624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x3*vx2x3x4*vx3x4x4^2 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 400*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 360*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x4^2*vx3x3x3*vx4x4x4 + 88*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x4^2*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x3x4*vx2x4x4*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2^2*vx2x4x4^2*vx3x3x3*vx3x3x4 - 3456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 2304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x4^2*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x4*vx3x4x4^2 - 1440*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 656*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1776*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 1072*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 - 132*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 - 208*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 272*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 - 44*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4^3*vx3x4x4 + 260*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 3456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 2304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4^2 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x4^2*vx3x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4^2 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 1776*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 1072*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 656*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4^2 - 1440*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 272*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 + 260*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 208*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 - 44*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x4^3*vx3x3x4 - 132*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 6624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 4464*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4^2 - 6480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 + 2928*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3^2*vx3x4x4*vx4x4x4 + 1920*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4^2 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4^2*vx4x4x4 + 16*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 272*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4^2*vx3x3x3*vx4x4x4 - 608*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4^2*vx3x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x3 + 736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4^2 - 184*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4^3*vx2x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 2592*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 1920*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3^2*vx3x4x4^2 - 3456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 688*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 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4464*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 6624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 608*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 1920*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 + 456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x3x4 - 272*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x4x4 + 16*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 456*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x3 + 736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 - 184*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3*vx2x3x4^3 + 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x2*vx2x3x4*vx3x4x4^2 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 816*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3^2*vx3x4x4*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 528*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x2x4*vx3x4x4^2 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 276*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x4^2*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 368*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x3*vx2x4x4^2*vx3x3x4 - 864*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4^2*vx3x3x3*vx4x4x4 + 368*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4^2*vx3x3x4*vx3x4x4 + 960*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 60*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4*vx2x3x4^2*vx3x4x4 - 272*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x2x4*vx2x4x4^2*vx3x3x3 + 32*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x3x3*vx2x3x4*vx2x4x4^2 - 8*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x3x4^3*vx2x4x4 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x4x4^2 + 1080*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 72*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3^2*vx3x3x4*vx4x4x4 - 416*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3^2*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 + 1024*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 + 408*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 120*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x4x4 - 712*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x3*vx2x4x4^2*vx3x3x3 - 384*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4^2*vx3x3x3*vx3x4x4 - 416*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4^2*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3^2*vx4x4x4 - 712*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 120*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x3x4 + 408*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3^2*vx2x4x4^2 + 64*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 4*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x4^4 - 5472*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x4x4^2 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 + 1548*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4^2*vx4x4x4 - 768*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3^2*vx2x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 + 1472*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 - 608*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4^2 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x3x3*vx4x4x4 - 608*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4^2 + 260*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4^2*vx2x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4^2 + 2592*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 - 2112*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 - 2448*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 912*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 468*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x3 + 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 1168*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 464*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 880*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2 + 148*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4 + 400*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4^3 - 6480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 4320*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 3120*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 36*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 576*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 + 1408*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 - 544*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 544*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 1248*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4^3 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4 + 316*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x2*vx2x3x4*vx3x3x4^2 + 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 864*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x3^2*vx3x3x3*vx4x4x4 + 368*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x2x3^2*vx3x3x4*vx3x4x4 - 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6480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 3120*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 36*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 4320*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x3 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x3x4*vx4x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x4x4 + 1248*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 544*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 544*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 48*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4^2 + 316*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^2*vx2x4x4 + 1408*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x4 - 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880*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 464*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 240*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 44*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4^3 - 1168*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x4 + 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x3 + 624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x4x4 + 148*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4^2 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4^2 - 5472*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x4x4 - 768*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 + 1548*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x3 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x4x4 - 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1728*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4^2*vx3x4x4 + 688*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 - 352*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^3*vx3x3x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx2x4x4 + 88*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4^2 + 19440*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x3x3*vx4x4x4 + 3312*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x3x4*vx3x4x4 - 6480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 - 1104*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 - 6480*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 + 3264*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^3 + 1440*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^3*vx4x4x4 + 736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx2x4x4 + 736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x4 + 352*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4^2 + 1440*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x4^3*vx3x3x3 - 720*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x3x4 - 3888*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2^2*vx3x3x3*vx4x4x4 + 3168*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2^2*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 + 624*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 + 300*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx2x3x4^3 - 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3^3*vx4x4x4 + 704*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3^2*vx2x2x4*vx3x4x4 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3^2*vx2x3x4*vx2x4x4 + 704*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x2x4^2*vx3x3x4 - 496*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 - 248*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4^2 - 288*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x4^3*vx3x3x3 + 144*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x4^2*vx2x3x3*vx2x3x4 - 4752*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x4x4 - 3888*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x4^2 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 + 2592*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 + 2592*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x4x4 - 1560*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4^2 - 352*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^3*vx3x4x4 - 1728*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x4 + 176*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x4x4 + 88*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4^2 - 1056*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x3 + 688*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 - 80*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3^2 + 8208*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2^2*vx3x3x3*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3 - 2736*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3 + 1824*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2*vx2x3x4 + 608*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3^3*vx3x3x4 + 1824*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3^2*vx2x2x4*vx3x3x3 - 304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3*vx2x3x4 - 304*vx1x1x1^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3^2 - 13824*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x3*vx3x3x3*vx4x4x4^2 + 4608*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x3*vx3x4x4^3 + 4608*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x4*vx3x3x4^2*vx4x4x4 + 512*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x3x4*vx3x3x4*vx3x4x4^2 + 4608*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x4x4*vx3x3x3*vx3x4x4^2 + 512*vx1x1x1^3*vx1x1x3*vx1x2x2^3*vx1x4x4*vx3x3x4^2*vx3x4x4 + 3456*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3^2*vx3x3x3*vx4x4x4^2 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3^2*vx3x3x4*vx3x4x4*vx4x4x4 + 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3^2*vx3x4x4^3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x4*vx3x4x4^2 + 6912*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x3x3*vx4x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x4^2 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4^2*vx3x3x3*vx3x4x4^2 - 128*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4^2*vx3x3x4^2*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x4x4^2 + 13824*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx2x2x3*vx4x4x4^2 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx2x2x4*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx2x4x4^2*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 + 640*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 - 2048*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4^2 - 10368*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 + 2176*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x4x4^2*vx3x3x3 - 2496*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x2x3*vx3x3x4*vx4x4x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x2x3*vx3x4x4^2 + 864*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x2x4*vx3x3x3*vx4x4x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x2x4*vx3x3x4*vx3x4x4 + 528*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx2x3x4*vx4x4x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x4x4 - 16*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x3x4^2*vx3x4x4 - 368*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx2x4x4^2*vx3x3x3 + 5760*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4^2 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 3840*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x2x3*vx3x3x4^2 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x2x4*vx3x3x3*vx3x3x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x3x3^2*vx3x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x3x3*vx2x4x4*vx3x3x3 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2^2*vx1x4x4^2*vx2x3x4^2*vx3x3x3 - 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^3*vx2x3x3*vx4x4x4^2 + 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^3*vx2x3x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^3*vx2x4x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^3*vx2x4x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx4x4x4^2 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x4x4^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 - 1632*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 - 648*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4^2*vx4x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 - 32*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x4x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x4x4^2 + 3744*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 1632*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4^2*vx3x4x4 + 272*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x4x4^2*vx3x3x3 - 960*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 704*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x4^2 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 + 2112*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4^2 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 + 1392*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^2*vx4x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4^2 + 1440*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 912*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 992*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 272*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x4x4 - 912*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 1664*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 48*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 6912*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx4x4x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x4x4*vx4x4x4 + 512*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x4x4^3 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4^2 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4^2 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 + 3456*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4^2 + 160*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^2*vx2x4x4 + 3744*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x4x4^2 + 720*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 - 736*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 - 176*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x4x4^2 + 192*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x4^2*vx2x4x4 - 8640*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 208*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4^3 + 5760*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x4^2 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx2x4x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x3x4^2 + 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^3*vx2x3x3*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^3*vx2x3x3*vx3x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^3*vx2x3x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^3*vx2x3x4*vx3x3x4^2 + 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^3*vx2x4x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x4x4^2 - 4320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 + 608*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 - 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256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x4x4*vx2x3x4^2*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 + 1280*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4^2 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 1920*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 + 2112*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 - 1472*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 + 48*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 15552*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 2560*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 1472*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1472*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 7488*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^3 - 1296*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 - 624*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 + 1616*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x4^3 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 320*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1664*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 832*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 + 48*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4^2 + 9792*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx4x4x4 - 4992*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x4x4 - 4992*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx4x4x4 + 640*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4^2 + 640*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4 - 1296*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx4x4x4 + 2400*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx4x4x4 - 32*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4^2 - 928*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x4x4 + 272*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 3264*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 3456*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 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104*vx1x1x1^3*vx1x1x3*vx1x2x3^3*vx1x4x4*vx2x3x4^2*vx2x4x4 + 528*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x2x3*vx3x3x4*vx4x4x4 + 208*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x2x3*vx3x4x4^2 - 144*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x2x4*vx3x3x3*vx4x4x4 - 368*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x2x4*vx3x3x4*vx3x4x4 - 144*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x4x4 + 12*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x3x4^2*vx3x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x4 + 432*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx2x4x4^2*vx3x3x3 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx4x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4^2 - 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256*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 + 3744*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 - 736*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 176*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2 - 2496*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x4x4 + 528*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x4 + 864*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x3^2*vx3x4x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x4 + 416*vx1x1x1^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4 - 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736*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 + 640*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4^2*vx2x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 - 176*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 272*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 + 272*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 - 20*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4^3 - 288*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x4^2 + 160*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 1408*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx2x4x4 + 24*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4^2 + 2448*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4^2 + 160*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x4x4 - 16*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 2112*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx4x4x4 - 1920*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4 - 1472*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 + 48*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2 - 1296*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 + 48*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 - 144*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 - 400*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 - 592*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx3x3x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 52*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4^2 - 576*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 912*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 + 1440*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 64*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 992*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 272*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 - 912*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 512*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4^2 + 192*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x4x4 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4^2 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x4 + 640*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4^2*vx2x3x3 + 576*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x2x3*vx4x4x4 - 768*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x3x4*vx2x4x4 - 320*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x4x4 + 64*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^3*vx2x2x4^2*vx2x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 - 1632*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 648*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4^2 + 416*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 - 32*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4 - 512*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 4608*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x4x4^3*vx2x2x2*vx2x2x3*vx3x3x3 - 3072*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x4x4^3*vx2x2x2*vx2x3x3^2 + 512*vx1x1x1^3*vx1x1x3*vx1x2x3*vx1x4x4^3*vx2x2x3^2*vx2x3x3 + 144*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x2x3*vx3x3x3*vx3x4x4 + 16*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x2x3*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x2x4*vx3x3x3*vx3x3x4 + 16*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x3x3^2*vx3x4x4 - 80*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x3x3*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x3x3*vx2x4x4*vx3x3x3 + 156*vx1x1x1^3*vx1x1x3*vx1x2x4^4*vx2x3x4^2*vx3x3x3 - 432*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 + 240*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 + 240*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 - 208*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 - 208*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 - 320*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 + 1584*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 - 320*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 + 96*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x3*vx2x3x4^3 - 432*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 - 48*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x2*vx3x3x4^2 - 208*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 + 240*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 + 352*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 - 432*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 + 176*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x3x3^2*vx2x4x4 - 76*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x3x4*vx2x3x3*vx2x3x4^2 + 576*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 + 128*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 - 768*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 576*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 + 64*vx1x1x1^3*vx1x1x3*vx1x2x4^3*vx1x4x4*vx2x3x3^2*vx2x3x4 - 144*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx2x3x4*vx4x4x4 + 864*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4 + 864*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x2x4*vx4x4x4 - 800*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x4x4^2 - 800*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x4^2*vx3x4x4 + 528*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4 - 288*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 - 624*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx4x4x4 + 160*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 + 640*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4 - 736*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2 + 384*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 720*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 4320*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 608*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 704*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2 - 3168*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3 + 1168*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 528*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 144*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4 - 144*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3 + 208*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3^2*vx3x4x4 - 480*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 368*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 12*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x4^2 + 432*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4^2*vx3x3x3 + 192*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 - 704*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2 - 1152*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 + 768*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x4x4^2*vx2x2x3^2*vx3x3x3 - 128*vx1x1x1^3*vx1x1x3*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx2x3x3^2 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx2x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 + 1280*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x4 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4 - 64*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4 + 192*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4 + 768*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 - 4608*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 2112*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 + 1392*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2 - 960*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4 - 576*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 + 13824*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 - 768*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx3x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x3x4 + 240*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x4x4 + 36*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x4^2 + 176*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x3^2*vx2x4x4 + 16*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x4 - 272*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^3*vx2x2x4^2*vx2x3x3 + 1728*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 - 960*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x3x4 + 832*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 256*vx1x1x1^3*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3 + 6912*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2^2*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4 + 512*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^3 - 4608*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2^2*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x4x4 + 1536*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x4 - 1024*vx1x1x1^3*vx1x1x3*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4^2 - 1728*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^3*vx2x2x2^2*vx4x4x4 + 576*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x4x4 - 128*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^3*vx2x2x4^3 - 1152*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4 + 384*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4 - 256*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4^2 + 6912*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2^2*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3 + 1536*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x2x4 - 13824*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x4x4^3*vx2x2x2^2*vx3x3x3 + 4608*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x2x3*vx2x3x3 - 1024*vx1x1x1^3*vx1x1x3*vx1x3x3*vx1x4x4^3*vx2x2x3^3 + 576*vx1x1x1^3*vx1x1x3*vx1x3x4^4*vx2x2x2^2*vx3x4x4 - 192*vx1x1x1^3*vx1x1x3*vx1x3x4^4*vx2x2x2*vx2x2x3*vx2x4x4 - 192*vx1x1x1^3*vx1x1x3*vx1x3x4^4*vx2x2x2*vx2x2x4*vx2x3x4 + 128*vx1x1x1^3*vx1x1x3*vx1x3x4^4*vx2x2x3*vx2x2x4^2 - 1728*vx1x1x1^3*vx1x1x3*vx1x3x4^3*vx1x4x4*vx2x2x2^2*vx3x3x4 + 576*vx1x1x1^3*vx1x1x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4 + 576*vx1x1x1^3*vx1x1x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3 - 384*vx1x1x1^3*vx1x1x3*vx1x3x4^3*vx1x4x4*vx2x2x3^2*vx2x2x4 + 3456*vx1x1x1^3*vx1x1x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2^2*vx3x3x3 - 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120*vx1x1x1^3*vx1x1x4^3*vx2x2x2*vx2x3x4^3*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4^3*vx2x2x3^3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^3*vx1x1x4^3*vx2x2x3^3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x2x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x2x4*vx3x3x4^2 - 96*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x3x3^2*vx4x4x4 + 32*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x3x3*vx2x3x4*vx3x4x4 + 32*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x3x3*vx2x4x4*vx3x3x4 + 16*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x3x4^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^3*vx2x2x3^2*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x2x4^2*vx3x3x3*vx3x3x4 + 32*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x2x4*vx2x3x3^2*vx3x4x4 - 160*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 144*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x2x4*vx2x3x4^2*vx3x3x3 + 32*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4 - 8*vx1x1x1^3*vx1x1x4^3*vx2x2x3*vx2x3x3*vx2x3x4^3 + 192*vx1x1x1^3*vx1x1x4^3*vx2x2x4^3*vx3x3x3^2 + 128*vx1x1x1^3*vx1x1x4^3*vx2x2x4^2*vx2x3x3^2*vx3x3x4 - 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216*vx1x1x1^3*vx1x1x4^2*vx1x2x2^2*vx2x4x4^2*vx3x3x3^2 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x3*vx3x4x4^2 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x2*vx3x3x4^2*vx3x4x4 + 960*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 80*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x3*vx3x4x4^2 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 624*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4^2 + 2304*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 496*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 48*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 256*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x3^2*vx2x3x4*vx4x4x4 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x3^2*vx2x4x4*vx3x4x4 + 172*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4^2*vx3x4x4 + 64*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x3x3 - 64*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x4^3*vx3x3x4 + 60*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x3x3 + 5184*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x3^2*vx4x4x4 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x2*vx3x3x4^3 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 - 48*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 + 480*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4^2 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 + 2160*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3^2 + 384*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x3^3*vx4x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x3^2*vx2x3x4*vx3x4x4 + 480*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx3x3x4 - 24*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx3x3x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 132*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx2x3x4^3*vx3x3x3 - 3744*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4^2 + 7344*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 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192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x3x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x3x3^2*vx2x4x4^2 - 136*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x3x3*vx2x3x4^2*vx2x4x4 + 40*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx2x3x4^4 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4^2 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 1152*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 1632*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 416*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 64*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 - 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384*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 + 368*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx3x4x4 - 496*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 - 360*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x3 + 576*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x4^2*vx3x3x3^2 + 256*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x3x4 - 384*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 - 736*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x3x3^3*vx2x4x4 + 184*vx1x1x1^3*vx1x1x4^2*vx1x2x2*vx1x4x4*vx2x3x3^2*vx2x3x4^2 + 648*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 264*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x3x3*vx3x4x4^2 - 108*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 + 60*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 360*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 72*vx1x1x1^3*vx1x1x4^2*vx1x2x3^2*vx2x2x2*vx2x4x4*vx3x3x4^2 - 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304*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x4x4 + 960*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 64*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 - 496*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 80*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4^2 + 172*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4^2*vx2x4x4 + 32*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x4x4 + 256*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x3 - 48*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 - 64*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4^3 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 + 816*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 1152*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3^2*vx4x4x4 + 624*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 1392*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 - 108*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3^2*vx2x3x3*vx4x4x4 + 32*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x4x4 + 704*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x4 - 272*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 160*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 272*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 8*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4^3 - 80*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x3 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x4x4 + 116*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4^2 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4^2 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 - 2208*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x4x4 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 1116*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x3 + 368*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x4 - 2208*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x3 + 176*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 + 368*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4 + 60*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x3 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 - 96*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x2*vx2x3x3*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 - 432*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x2*vx2x4x4*vx3x3x3^2 - 96*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3^2*vx3x3x3*vx3x4x4 - 104*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3^2*vx3x3x4^2 + 816*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 + 16*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3*vx2x3x3^2*vx3x4x4 + 256*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 - 432*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x3*vx2x3x4^2*vx3x3x3 - 1224*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x4^2*vx3x3x3^2 - 544*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x4*vx2x3x3^2*vx3x3x4 + 816*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 - 32*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x3x3^3*vx2x4x4 + 8*vx1x1x1^3*vx1x1x4^2*vx1x2x4^2*vx2x3x3^2*vx2x3x4^2 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4^2 + 1152*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3^2*vx4x4x4 - 384*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 1632*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x3x3*vx4x4x4 + 368*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x3x4*vx3x4x4 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x3x4 - 608*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 64*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 - 92*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^3 - 416*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x3 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3^2*vx2x4x4 + 200*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4^2 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 + 816*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4^2 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3^2*vx3x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 + 288*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 + 1152*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x3 + 32*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3^2*vx2x3x3*vx3x4x4 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x3 + 848*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 + 32*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3^2*vx2x4x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4^2 + 816*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x3 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x3x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4 + 8208*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3^2 + 1824*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x3x4 + 1824*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x3 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3 - 304*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x3x4 + 608*vx1x1x1^3*vx1x1x4^2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3^3 - 3456*vx1x1x1^3*vx1x1x4^2*vx1x3x3^2*vx2x2x2^2*vx3x3x4*vx4x4x4 - 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1728*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 - 720*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 - 1728*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 + 132*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4^3 + 384*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3^3*vx4x4x4 + 480*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x2x4*vx3x4x4 - 192*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x3x4*vx2x4x4 + 480*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4^2*vx3x3x4 - 48*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 - 24*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4^2 + 384*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x4^3*vx3x3x3 - 192*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx2x3x4 - 9936*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x4x4 + 576*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2^2*vx3x3x4^2 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 - 384*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 + 3312*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 - 2208*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x4x4 - 360*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4^2 - 736*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3^3*vx3x4x4 + 256*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x4 + 368*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x4x4 + 184*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4^2 - 2208*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x3 - 496*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 + 800*vx1x1x1^3*vx1x1x4^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3^2 - 432*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2^2*vx3x3x3*vx3x4x4 - 1224*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2^2*vx3x3x4^2 + 144*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 + 816*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 + 816*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 + 144*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 - 96*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x3x3^2*vx2x4x4 - 432*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4^2 - 32*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3^3*vx3x4x4 - 544*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3^2*vx2x2x4*vx3x3x4 + 16*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3^2*vx2x3x3*vx2x4x4 + 8*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3^2*vx2x3x4^2 - 96*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3*vx2x2x4^2*vx3x3x3 + 256*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 - 104*vx1x1x1^3*vx1x1x4^2*vx1x3x4^2*vx2x2x4^2*vx2x3x3^2 + 8208*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3 - 2736*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3 + 1824*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x3x4 + 608*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x3^3*vx3x3x4 + 1824*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x3 - 304*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x3x4 - 304*vx1x1x1^3*vx1x1x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3^2 - 12312*vx1x1x1^3*vx1x1x4^2*vx1x4x4^2*vx2x2x2^2*vx3x3x3^2 + 8208*vx1x1x1^3*vx1x1x4^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x3 - 1824*vx1x1x1^3*vx1x1x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3^3 - 1824*vx1x1x1^3*vx1x1x4^2*vx1x4x4^2*vx2x2x3^3*vx3x3x3 + 456*vx1x1x1^3*vx1x1x4^2*vx1x4x4^2*vx2x2x3^2*vx2x3x3^2 + 4608*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx3x3x4^2*vx4x4x4 + 512*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx3x3x4*vx3x4x4^2 + 4608*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x4*vx3x3x3*vx3x4x4^2 + 512*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x3x4*vx3x3x4^2*vx3x4x4 - 13824*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x4x4*vx3x3x3^2*vx4x4x4 + 4608*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2^3*vx1x4x4*vx3x3x4^3 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx3x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx3x3x4^2*vx4x4x4 - 128*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x4x4^2 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx3x3x4^2*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x4^2 + 13824*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 + 3456*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx3x3x3^2*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx3x3x3*vx3x3x4*vx3x4x4 + 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx3x3x4^3 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x3*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx3x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x3x4 + 6912*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3^2 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x2x3*vx3x4x4*vx4x4x4 - 3840*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x2x4*vx3x3x4*vx4x4x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x2x4*vx3x4x4^2 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x3x3*vx2x4x4*vx4x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x3x4^2*vx4x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx2x4x4^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4^2 + 5760*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x3 - 10368*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 2176*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 2048*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4^2 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx4x4x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 864*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x2x3*vx3x3x3*vx4x4x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x2x3*vx3x3x4*vx3x4x4 - 2496*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x2x4*vx3x3x3*vx3x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x2x4*vx3x3x4^2 + 96*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x3x3^2*vx4x4x4 - 368*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx2x3x4*vx3x4x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x3x4 - 16*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x3x4^2*vx3x3x4 + 528*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 640*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x4x4^2*vx2x2x4*vx3x3x3^2 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x4x4^2*vx2x3x3^2*vx3x3x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2^2*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x3 + 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx2x3x3*vx3x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx2x3x4*vx3x3x4*vx4x4x4 + 64*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx2x3x4*vx3x4x4^2 + 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx2x4x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx2x4x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 704*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x4^2 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x4x4^2 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx2x4x4^2*vx3x3x4 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x4x4^2 - 288*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 1408*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 24*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx2x4x4^2*vx3x3x3 - 4320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 608*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x4^2 - 3168*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3^2*vx4x4x4 + 1168*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 704*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4^2*vx3x3x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 + 832*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x4^2 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 + 832*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 + 48*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^2*vx3x4x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x3 + 1440*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 + 96*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4^2 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3^2*vx4x4x4 - 912*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 + 992*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 + 272*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x3x4 - 912*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 + 2112*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 768*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 832*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 + 1392*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx2x3x4*vx2x4x4^2 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 + 1664*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 + 832*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 + 48*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 15552*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 7488*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 1472*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1472*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 2560*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^3 - 1296*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 + 1616*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx2x3x4^3 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 - 1472*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 2112*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 1920*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 832*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 + 48*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 + 1280*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4^3*vx2x3x3*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4^3*vx2x3x3*vx3x3x4^2 + 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4^3*vx2x3x4*vx3x3x3*vx3x3x4 - 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8640*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 - 208*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^3 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4^2 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 3456*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1664*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2 + 3744*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx3x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4^2 + 160*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 176*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x3 - 736*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x3x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3^2*vx2x4x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4^2 - 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256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4^2 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 - 10368*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 2048*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x3x4 + 2176*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4^2 + 3744*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx4x4x4 - 1632*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 + 272*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x3x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4^2 + 3456*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 3264*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1664*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 - 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480*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4 + 12*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx2x3x4^2*vx3x3x4 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4^2 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 - 1408*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4^2 + 24*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx2x4x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 272*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 - 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256*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4 + 608*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 704*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 + 528*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 + 432*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x3^2*vx4x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 + 208*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x4^2*vx3x3x4 - 368*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 12*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx2x3x4^2 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 640*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 736*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 - 480*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 + 720*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 864*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 800*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x3^2*vx3x3x4 + 864*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 528*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 800*vx1x1x1^3*vx1x1x4*vx1x2x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3^2 + 240*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x2x3*vx3x3x3*vx3x4x4 + 176*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x2x3*vx3x3x4^2 - 768*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x2x4*vx3x3x3*vx3x3x4 - 272*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x3x3^2*vx3x4x4 + 16*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x3x3*vx2x3x4*vx3x3x4 + 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x3x3*vx2x4x4*vx3x3x3 + 36*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx2x3x4^2*vx3x3x3 - 1296*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 + 1616*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 - 624*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 + 160*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4^3 - 1296*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x4^2 + 720*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 - 400*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 + 48*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 - 592*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx2x4x4 + 52*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4^2 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 + 192*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx4x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx3x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4 + 1440*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 - 912*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 + 1056*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx4x4x4 + 992*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 - 912*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4 + 96*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 + 272*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2 + 2112*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 832*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4 - 1920*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 1472*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 48*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3 + 768*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 48*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4 - 1296*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3 - 592*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 52*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4^2 - 144*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx3x3x3 - 400*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4 - 1248*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 2448*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 160*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4 - 1248*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 16*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx3x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4^2 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx2x4x4 + 13824*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx4x4x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x4x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4 + 832*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 2112*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 + 1392*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2 + 832*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4 - 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 - 960*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x3x4 + 1280*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 576*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x2x3*vx3x4x4 - 768*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x3x4 + 240*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x4x4 + 36*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x2*vx2x3x4^2 - 272*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x3^2*vx2x4x4 + 16*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x4 + 176*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx2x2x4^2*vx2x3x3 + 384*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 - 960*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x3x4 - 64*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 256*vx1x1x1^3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3 - 192*vx1x1x1^3*vx1x1x4*vx1x2x4^4*vx2x2x3*vx3x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4^4*vx2x2x4*vx3x3x3^2 + 128*vx1x1x1^3*vx1x1x4*vx1x2x4^4*vx2x3x3^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4*vx1x2x4^4*vx2x3x3*vx2x3x4*vx3x3x3 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4 - 384*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x2*vx3x3x4^2 + 128*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4 + 16*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4 - 1440*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3 + 352*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4 + 240*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3 + 288*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x3x3^2*vx2x4x4 - 104*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx2x3x3*vx2x3x4^2 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4 - 320*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3 - 768*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3 + 64*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x3x4*vx2x3x3^2*vx2x3x4 - 1728*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x4x4*vx2x2x2*vx3x3x3^2 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3 - 128*vx1x1x1^3*vx1x1x4*vx1x2x4^3*vx1x4x4*vx2x3x3^3 + 864*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx2x3x3*vx4x4x4 + 528*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx2x3x4*vx3x4x4 - 2496*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x3x4 + 96*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x3^2*vx4x4x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x2x4*vx3x4x4 - 368*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx2x3x4*vx2x4x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x4^2*vx3x3x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x3x3*vx2x4x4 - 16*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x3x4^2 - 960*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4 + 720*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4 + 3744*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx3x4x4 - 736*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2 - 480*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x3 - 176*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 - 288*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 1296*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 - 32*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x3x4 + 2400*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 272*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 - 928*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3^2 + 192*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x3 + 320*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x3^2*vx3x3x4 + 192*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 320*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x3^2 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x3 + 192*vx1x1x1^3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2 + 4608*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^3*vx2x2x2*vx2x2x4*vx4x4x4 - 3072*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^3*vx2x2x2*vx2x4x4^2 + 512*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^3*vx2x2x4^2*vx2x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x3*vx4x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4 - 256*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx2x3x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 3072*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 480*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4^2 + 640*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx2x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x3 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4 + 384*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4 - 1632*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4 - 648*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2 - 32*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4 + 160*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4 + 416*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3 + 768*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 - 4608*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 + 768*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 - 512*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4 + 768*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 256*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x3x3 - 768*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx3x3x4 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x3x3 + 576*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x3x4 + 64*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^3*vx2x2x3^2*vx2x3x4 - 320*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x3 + 1728*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3 - 1152*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3^2 + 192*vx1x1x1^3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x3x3 - 13824*vx1x1x1^3*vx1x1x4*vx1x3x3^3*vx1x4x4*vx2x2x2^2*vx4x4x4 + 4608*vx1x1x1^3*vx1x1x4*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4 - 1024*vx1x1x1^3*vx1x1x4*vx1x3x3^3*vx1x4x4*vx2x2x4^3 + 3456*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4^2*vx2x2x2^2*vx4x4x4 - 1152*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x4x4 + 256*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4^2*vx2x2x4^3 + 6912*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4 - 2304*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4^2 - 4608*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2^2*vx3x3x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4 + 1536*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3 - 1024*vx1x1x1^3*vx1x1x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3^2*vx2x2x4 - 1728*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^3*vx2x2x2^2*vx3x4x4 + 576*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x4x4 + 576*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x3x4 - 384*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x2x4^2 - 1152*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x3x4 + 384*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4 + 384*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3 - 256*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x2x4 + 6912*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2^2*vx3x3x3 - 2304*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3 + 512*vx1x1x1^3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^3 + 576*vx1x1x1^3*vx1x1x4*vx1x3x4^4*vx2x2x2^2*vx3x3x4 - 192*vx1x1x1^3*vx1x1x4*vx1x3x4^4*vx2x2x2*vx2x2x3*vx2x3x4 - 192*vx1x1x1^3*vx1x1x4*vx1x3x4^4*vx2x2x2*vx2x2x4*vx2x3x3 + 128*vx1x1x1^3*vx1x1x4*vx1x3x4^4*vx2x2x3^2*vx2x2x4 - 1728*vx1x1x1^3*vx1x1x4*vx1x3x4^3*vx1x4x4*vx2x2x2^2*vx3x3x3 + 576*vx1x1x1^3*vx1x1x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3 - 128*vx1x1x1^3*vx1x1x4*vx1x3x4^3*vx1x4x4*vx2x2x3^3 - 1536*vx1x1x1^3*vx1x2x2^3*vx1x3x3^3*vx4x4x4^2 + 1536*vx1x1x1^3*vx1x2x2^3*vx1x3x3^2*vx1x3x4*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^3*vx1x2x2^3*vx1x3x3^2*vx1x4x4*vx3x3x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x2x2^3*vx1x3x3^2*vx1x4x4*vx3x4x4^2 - 1152*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x3x4^2*vx3x3x4*vx4x4x4 - 128*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x3x4^2*vx3x4x4^2 - 2304*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 + 1280*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 + 1536*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x4x4^2*vx3x3x3*vx3x4x4 - 1024*vx1x1x1^3*vx1x2x2^3*vx1x3x3*vx1x4x4^2*vx3x3x4^2 + 960*vx1x1x1^3*vx1x2x2^3*vx1x3x4^3*vx3x3x3*vx4x4x4 + 64*vx1x1x1^3*vx1x2x2^3*vx1x3x4^3*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^3*vx1x2x2^3*vx1x3x4^2*vx1x4x4*vx3x3x3*vx3x4x4 - 128*vx1x1x1^3*vx1x2x2^3*vx1x3x4^2*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^3*vx1x2x2^3*vx1x3x4*vx1x4x4^2*vx3x3x3*vx3x3x4 - 1536*vx1x1x1^3*vx1x2x2^3*vx1x4x4^3*vx3x3x3^2 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x3^2*vx4x4x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx3x3x4*vx4x4x4 + 512*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx3x4x4^2 + 288*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x4^2*vx3x3x4*vx4x4x4 + 32*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x4^2*vx3x4x4^2 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 - 320*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x4x4^2*vx3x3x3*vx3x4x4 + 256*vx1x1x1^3*vx1x2x2^2*vx1x2x3^2*vx1x4x4^2*vx3x3x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx3x4x4^2 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 - 1440*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx3x3x3*vx4x4x4 - 96*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx3x3x3*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x3x4*vx4x4x4 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x4x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x4x4 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x4x4 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x4x4*vx3x3x3 - 480*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^3*vx2x3x3*vx4x4x4 - 32*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^3*vx2x3x4*vx3x4x4 - 32*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^3*vx2x4x4*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x4x4*vx3x3x3 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^3*vx1x2x2^2*vx1x2x3*vx1x4x4^3*vx2x3x3*vx3x3x3 - 384*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3^2*vx3x3x4*vx4x4x4 + 256*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3^2*vx3x4x4^2 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx3x3x3*vx4x4x4 - 320*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx3x3x3*vx3x4x4 + 512*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx3x3x4^2 + 288*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x4^2*vx3x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x4^2*vx3x3x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx3x3x3*vx3x3x4 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x4^2*vx1x4x4^2*vx3x3x3^2 + 1536*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^3*vx2x4x4*vx4x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x3x4*vx4x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x4x4*vx3x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x3*vx4x4x4 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4*vx3x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4*vx3x4x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x3x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x3 - 32*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4^3*vx2x3x3*vx3x4x4 - 32*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4^3*vx2x3x4*vx3x3x4 - 480*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4^3*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x3 - 768*vx1x1x1^3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^3*vx1x2x2^2*vx1x3x3^3*vx1x4x4*vx2x2x4*vx4x4x4 - 1024*vx1x1x1^3*vx1x2x2^2*vx1x3x3^3*vx1x4x4*vx2x4x4^2 - 384*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x3x4^2*vx2x2x4*vx4x4x4 + 256*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x3x4^2*vx2x4x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 + 512*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx3x4x4 + 512*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx3x3x4 + 512*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x4x4^2*vx2x3x3*vx2x4x4 - 640*vx1x1x1^3*vx1x2x2^2*vx1x3x3^2*vx1x4x4^2*vx2x3x4^2 + 192*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx4x4x4 + 192*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^3*vx2x2x4*vx3x4x4 - 256*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^3*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 + 128*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 + 64*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x3x4^2 - 768*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 - 768*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 1024*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 1536*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x4x4^3*vx2x2x3*vx3x3x3 - 1024*vx1x1x1^3*vx1x2x2^2*vx1x3x3*vx1x4x4^3*vx2x3x3^2 - 64*vx1x1x1^3*vx1x2x2^2*vx1x3x4^4*vx2x2x3*vx3x4x4 - 64*vx1x1x1^3*vx1x2x2^2*vx1x3x4^4*vx2x2x4*vx3x3x4 + 160*vx1x1x1^3*vx1x2x2^2*vx1x3x4^4*vx2x3x3*vx2x4x4 + 24*vx1x1x1^3*vx1x2x2^2*vx1x3x4^4*vx2x3x4^2 + 192*vx1x1x1^3*vx1x2x2^2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx3x3x4 + 192*vx1x1x1^3*vx1x2x2^2*vx1x3x4^3*vx1x4x4*vx2x2x4*vx3x3x3 - 256*vx1x1x1^3*vx1x2x2^2*vx1x3x4^3*vx1x4x4*vx2x3x3*vx2x3x4 - 384*vx1x1x1^3*vx1x2x2^2*vx1x3x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 + 256*vx1x1x1^3*vx1x2x2^2*vx1x3x4^2*vx1x4x4^2*vx2x3x3^2 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3^4*vx1x3x3*vx4x4x4^2 + 96*vx1x1x1^3*vx1x2x2*vx1x2x3^4*vx1x3x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^3*vx1x2x2*vx1x2x3^4*vx1x4x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^3*vx1x2x2*vx1x2x3^4*vx1x4x4*vx3x4x4^2 + 384*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x2x4*vx1x3x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx3x4x4^2 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x4x4*vx4x4x4 + 384*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x3x4*vx4x4x4 - 512*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x4x4*vx3x4x4 - 144*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x4^2*vx2x3x4*vx4x4x4 - 32*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x4^2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x4x4^2*vx2x3x3*vx3x4x4 - 256*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x4x4^2*vx2x3x4*vx3x3x4 + 192*vx1x1x1^3*vx1x2x2*vx1x2x3^3*vx1x4x4^2*vx2x4x4*vx3x3x3 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx3x3x4*vx4x4x4 - 160*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx3x4x4^2 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx3x3x4^2 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x4x4*vx4x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 + 256*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 + 704*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx4x4x4 + 16*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x4x4 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x4 - 416*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 32*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 - 864*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x4*vx3x3x3 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx4x4x4 + 512*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x4x4^2 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx4x4x4 - 160*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x4x4^2 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 + 704*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x4x4 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x4 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x4x4 + 64*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x3x4^2 + 192*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^3*vx2x2x3*vx4x4x4 - 32*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^3*vx2x2x4*vx3x4x4 + 80*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^3*vx2x3x4*vx2x4x4 - 320*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 - 48*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x3x4^2 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 - 1152*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x4x4^3*vx2x2x3*vx3x3x3 - 128*vx1x1x1^3*vx1x2x2*vx1x2x3^2*vx1x4x4^3*vx2x3x3^2 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx3x3x3*vx4x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx3x3x4^2 + 384*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^3*vx1x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x3x4*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x4x4*vx3x4x4 - 864*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 + 32*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 - 416*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 + 704*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx3x4x4 + 16*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x4*vx3x3x4 + 576*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x4x4*vx3x3x3 + 256*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x3x3*vx3x3x3 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx4x4x4 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x4x4^2 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx4x4x4 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x4x4 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4*vx2x4x4 - 864*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx4x4x4 - 416*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x4x4 + 32*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4*vx2x4x4 + 512*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 + 512*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 + 512*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 + 256*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^2 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x4 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x3 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx3x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x4*vx3x3x4 - 64*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x3x3*vx2x4x4 - 32*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x3x4^2 - 416*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x4 - 864*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x3 + 32*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x3 + 128*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x3x3^2 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x4x4 - 768*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x4x4 + 1024*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x4 - 288*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x2*vx4x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x4x4 + 704*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x4 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4 - 640*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x2*vx3x3x3 + 1280*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x3*vx2x3x3 + 96*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x4^4*vx2x2x2*vx3x4x4 - 128*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x4^4*vx2x2x3*vx2x4x4 - 16*vx1x1x1^3*vx1x2x2*vx1x2x3*vx1x3x4^4*vx2x2x4*vx2x3x4 - 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640*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 768*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x3x4 + 1024*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x3x4 - 768*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3 - 288*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx3x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x4x4 + 160*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x3x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 - 192*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 + 704*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 1152*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 - 640*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 + 96*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x4^4*vx2x2x2*vx3x3x4 - 16*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x4^4*vx2x2x3*vx2x3x4 - 128*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x4^4*vx2x2x4*vx2x3x3 - 288*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx3x3x3 + 160*vx1x1x1^3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x3x3 + 1536*vx1x1x1^3*vx1x2x2*vx1x3x3^3*vx1x4x4^2*vx2x2x2*vx2x4x4 - 1024*vx1x1x1^3*vx1x2x2*vx1x3x3^3*vx1x4x4^2*vx2x2x4^2 - 768*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4 + 512*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4^2 - 768*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4 + 1024*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4 + 1536*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x4x4^3*vx2x2x2*vx2x3x3 - 1024*vx1x1x1^3*vx1x2x2*vx1x3x3^2*vx1x4x4^3*vx2x2x3^2 + 96*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^4*vx2x2x2*vx2x4x4 - 64*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^4*vx2x2x4^2 + 384*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x4 - 512*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x2x4 - 768*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3 + 512*vx1x1x1^3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x3^2 - 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144*vx1x1x1^3*vx1x2x3^2*vx1x2x4^3*vx1x3x4*vx2x4x4*vx3x3x3 - 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4^3*vx1x4x4*vx2x3x3*vx3x3x4 - 144*vx1x1x1^3*vx1x2x3^2*vx1x2x4^3*vx1x4x4*vx2x3x4*vx3x3x3 + 288*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx4x4x4 + 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3^2*vx2x4x4^2 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx4x4x4 - 96*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4 + 16*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 - 96*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 - 96*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 - 320*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 - 48*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4^2 - 48*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x4x4 - 48*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx3x3x4 - 48*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x4x4 + 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4^2*vx2x3x4^2 - 96*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 + 16*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 + 288*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 + 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4^2*vx1x4x4^2*vx2x3x3^2 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx4x4x4 - 320*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx4x4x4 + 128*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4 - 864*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 - 416*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4 + 128*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3 - 144*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x4x4 + 80*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x4x4 - 32*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x4 + 576*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 + 16*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 96*vx1x1x1^3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 - 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144*vx1x1x1^3*vx1x2x3*vx1x2x4^3*vx1x3x4^2*vx2x2x4*vx3x3x3 - 32*vx1x1x1^3*vx1x2x3*vx1x2x4^3*vx1x3x4^2*vx2x3x3*vx2x3x4 - 288*vx1x1x1^3*vx1x2x3*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3 - 32*vx1x1x1^3*vx1x2x3*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x3x3^2 - 1440*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx4x4x4 - 96*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4 + 576*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4 + 576*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4 + 128*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4 + 576*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 96*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4 + 16*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4 - 864*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 32*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 - 416*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 + 576*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3 - 320*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3 - 144*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x4^3*vx2x2x2*vx3x3x4 - 32*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x4^3*vx2x2x3*vx2x3x4 + 80*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x4^3*vx2x2x4*vx2x3x3 + 576*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3 + 128*vx1x1x1^3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3 + 1152*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 + 128*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2 - 768*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4 - 768*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4 - 288*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x4x4 - 32*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x4^2 - 192*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 + 256*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 + 1152*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 + 128*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2 + 96*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x4^4*vx2x2x2*vx2x3x4 - 16*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x4^4*vx2x2x3*vx2x2x4 - 288*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x3 - 32*vx1x1x1^3*vx1x2x3*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x3^2 - 768*vx1x1x1^3*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^3*vx1x2x3*vx1x3x3^2*vx1x4x4^3*vx2x2x2*vx2x2x3 + 384*vx1x1x1^3*vx1x2x3*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x4 - 768*vx1x1x1^3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x2x3 - 48*vx1x1x1^3*vx1x2x3*vx1x3x4^5*vx2x2x2*vx2x2x4 + 96*vx1x1x1^3*vx1x2x3*vx1x3x4^4*vx1x4x4*vx2x2x2*vx2x2x3 + 24*vx1x1x1^3*vx1x2x4^6*vx3x3x3^2 + 64*vx1x1x1^3*vx1x2x4^5*vx1x3x3*vx2x3x3*vx3x3x4 - 48*vx1x1x1^3*vx1x2x4^5*vx1x3x3*vx2x3x4*vx3x3x3 - 48*vx1x1x1^3*vx1x2x4^5*vx1x3x4*vx2x3x3*vx3x3x3 + 160*vx1x1x1^3*vx1x2x4^4*vx1x3x3^2*vx2x2x3*vx3x4x4 - 64*vx1x1x1^3*vx1x2x4^4*vx1x3x3^2*vx2x2x4*vx3x3x4 - 64*vx1x1x1^3*vx1x2x4^4*vx1x3x3^2*vx2x3x3*vx2x4x4 + 24*vx1x1x1^3*vx1x2x4^4*vx1x3x3^2*vx2x3x4^2 - 128*vx1x1x1^3*vx1x2x4^4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4 + 96*vx1x1x1^3*vx1x2x4^4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3 - 16*vx1x1x1^3*vx1x2x4^4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4 + 96*vx1x1x1^3*vx1x2x4^4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3 - 64*vx1x1x1^3*vx1x2x4^4*vx1x3x3*vx1x4x4*vx2x3x3^2 + 48*vx1x1x1^3*vx1x2x4^4*vx1x3x4^2*vx2x2x3*vx3x3x3 + 24*vx1x1x1^3*vx1x2x4^4*vx1x3x4^2*vx2x3x3^2 + 960*vx1x1x1^3*vx1x2x4^3*vx1x3x3^3*vx2x2x2*vx4x4x4 + 64*vx1x1x1^3*vx1x2x4^3*vx1x3x3^3*vx2x2x4*vx2x4x4 - 480*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx3x4x4 - 32*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4 - 32*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4 + 192*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x3x4 - 256*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4 + 192*vx1x1x1^3*vx1x2x4^3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3 + 192*vx1x1x1^3*vx1x2x4^3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x3x4 + 80*vx1x1x1^3*vx1x2x4^3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4 - 32*vx1x1x1^3*vx1x2x4^3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3 - 288*vx1x1x1^3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 + 160*vx1x1x1^3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 - 48*vx1x1x1^3*vx1x2x4^3*vx1x3x4^3*vx2x2x2*vx3x3x3 - 48*vx1x1x1^3*vx1x2x4^3*vx1x3x4^3*vx2x2x3*vx2x3x3 - 1152*vx1x1x1^3*vx1x2x4^2*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x4x4 - 128*vx1x1x1^3*vx1x2x4^2*vx1x3x3^3*vx1x4x4*vx2x2x4^2 + 288*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x4x4 + 32*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x3x4^2*vx2x2x4^2 + 576*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 + 128*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 - 384*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3 + 256*vx1x1x1^3*vx1x2x4^2*vx1x3x3^2*vx1x4x4^2*vx2x2x3^2 - 144*vx1x1x1^3*vx1x2x4^2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x3x4 - 32*vx1x1x1^3*vx1x2x4^2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x2x4 - 96*vx1x1x1^3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3 - 160*vx1x1x1^3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2 + 48*vx1x1x1^3*vx1x2x4^2*vx1x3x4^4*vx2x2x2*vx2x3x3 + 24*vx1x1x1^3*vx1x2x4^2*vx1x3x4^4*vx2x2x3^2 + 1536*vx1x1x1^3*vx1x2x4*vx1x3x3^3*vx1x4x4^2*vx2x2x2*vx2x2x4 - 768*vx1x1x1^3*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4 - 768*vx1x1x1^3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3 + 96*vx1x1x1^3*vx1x2x4*vx1x3x3*vx1x3x4^4*vx2x2x2*vx2x2x4 + 384*vx1x1x1^3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3 - 48*vx1x1x1^3*vx1x2x4*vx1x3x4^5*vx2x2x2*vx2x2x3 - 1536*vx1x1x1^3*vx1x3x3^3*vx1x4x4^3*vx2x2x2^2 + 1152*vx1x1x1^3*vx1x3x3^2*vx1x3x4^2*vx1x4x4^2*vx2x2x2^2 - 288*vx1x1x1^3*vx1x3x3*vx1x3x4^4*vx1x4x4*vx2x2x2^2 + 24*vx1x1x1^3*vx1x3x4^6*vx2x2x2^2 + 3888*vx1x1x1^2*vx1x1x2^4*vx1x2x2*vx3x3x3^2*vx4x4x4^2 - 2592*vx1x1x1^2*vx1x1x2^4*vx1x2x2*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^4*vx1x2x2*vx3x3x3*vx3x4x4^3 + 576*vx1x1x1^2*vx1x1x2^4*vx1x2x2*vx3x3x4^3*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2^4*vx1x2x2*vx3x3x4^2*vx3x4x4^2 - 1296*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x3*vx3x3x3*vx4x4x4^2 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x3*vx3x4x4^3 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x4*vx3x3x4^2*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x3x4*vx3x3x4*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x4x4*vx3x3x3*vx3x4x4^2 + 48*vx1x1x1^2*vx1x1x2^4*vx1x2x3*vx2x4x4*vx3x3x4^2*vx3x4x4 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x3*vx3x3x4^2*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x3*vx3x3x4*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x4*vx3x3x3*vx3x4x4^2 + 48*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x3x4*vx3x3x4^2*vx3x4x4 - 1296*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x4x4*vx3x3x3^2*vx4x4x4 + 432*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^4*vx1x2x4*vx2x4x4*vx3x3x4^3 + 1728*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4^2 - 576*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x3*vx3x4x4^3 - 576*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x4*vx3x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x3^2*vx4x4x4^2 + 96*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4^2 + 48*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x4^2*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x4^2*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x4x4^2*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2^4*vx1x3x3*vx2x4x4^2*vx3x3x4^2 - 576*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x3*vx3x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4^2 - 64*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x2x4*vx3x3x4^2*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 216*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 8*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 48*vx1x1x1^2*vx1x1x2^4*vx1x3x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4^2 - 64*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x3*vx3x3x4^2*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x4*vx3x3x3^2*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x2x4*vx3x3x4^3 + 384*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3^2*vx3x3x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3^2*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4^2 + 48*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x4^2*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x4^2*vx3x3x4^2 + 96*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^4*vx1x4x4*vx2x4x4^2*vx3x3x3^2 - 5184*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x3*vx3x3x3*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x3*vx3x4x4^3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x4*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x3x4*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x4x4*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x2*vx2x4x4*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x3*vx3x3x3*vx4x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x3*vx3x4x4^3 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x4*vx3x3x4^2*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x2x4*vx3x3x4*vx3x4x4^2 + 1440*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x3^2*vx4x4x4^2 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 640*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x3*vx2x4x4*vx3x4x4^2 + 528*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x4^2*vx3x3x4*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x4^2*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x4x4^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x3*vx2x4x4^2*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x3*vx3x3x4^2*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4^2 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x2x4*vx3x3x4^2*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x3^2*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 648*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x4^2*vx3x3x3*vx4x4x4 - 88*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x4^2*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4^2 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x2x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 5184*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x2*vx3x4x4^3 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x3x4^3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x3*vx2x4x4^3*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x2*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4^2 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 24*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x4 + 8*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x4^3*vx3x4x4 - 88*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x3x4*vx2x3x4*vx2x4x4^2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x2*vx3x3x4^2*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x3^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x3*vx2x4x4^2*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x4^3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^3*vx1x1x3*vx1x4x4*vx2x3x4^2*vx2x4x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x3*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x3*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x4*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x3x4*vx3x3x4^2*vx3x4x4 - 5184*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x4x4*vx3x3x3^2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x2*vx2x4x4*vx3x3x4^3 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x3*vx3x3x4^2*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x3*vx3x3x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x4*vx3x3x3*vx3x4x4^2 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x2x4*vx3x3x4^2*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x3^2*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 648*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x4^2*vx3x3x3*vx4x4x4 - 88*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x4^2*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x3x4*vx2x4x4*vx3x3x4^2 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x3*vx2x4x4^2*vx3x3x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4^2 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x3*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x4*vx3x3x3^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x2x4*vx3x3x4^3 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3^2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3^2*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 640*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4^2 + 528*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x4^2*vx3x3x3*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x4^2*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x2x4*vx2x4x4^2*vx3x3x3^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x2*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4^2 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x3^2*vx2x4x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x3*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x3*vx2x4x4^2*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x4^3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x4^2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x3*vx2x3x4*vx2x4x4^2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x2*vx3x3x4^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x3^2*vx2x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x3^2*vx2x4x4*vx3x4x4 - 88*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x3*vx2x3x4^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x3*vx2x4x4^2*vx3x3x3 + 8*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x4^3*vx3x3x4 + 24*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x3x4*vx2x3x4^2*vx2x4x4*vx3x3x3 - 5184*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x2*vx3x3x3^2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x2*vx3x3x4^3 + 1728*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3^2 - 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x3^3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x3^2*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x3*vx2x3x4^2*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 48*vx1x1x1^2*vx1x1x2^3*vx1x1x4*vx1x4x4*vx2x3x4^3*vx3x3x3 - 3456*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x3*vx3x3x3*vx4x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x3*vx3x4x4^3 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x4*vx3x3x3*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x4*vx3x3x4^2*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x3x4*vx3x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x4x4*vx3x3x3*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x4x4*vx3x3x3*vx3x4x4^2 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x3*vx1x4x4*vx3x3x4^2*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x3*vx3x3x4^2*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x3*vx3x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x4*vx3x3x3*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x4*vx3x3x3*vx3x4x4^2 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x3x4*vx3x3x4^2*vx3x4x4 - 3456*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x4x4*vx3x3x3^2*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x4x4*vx3x3x3*vx3x3x4*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x2x4*vx1x4x4*vx3x3x4^3 + 2304*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3^2*vx2x3x3*vx4x4x4^2 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3^2*vx2x4x4*vx3x4x4^2 - 1536*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 640*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 3168*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 - 544*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4^2 - 5904*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 + 3168*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 - 544*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4^2 - 600*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x3x3*vx3x3x4*vx4x4x4 + 456*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x3x3*vx3x4x4^2 + 324*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x3x4*vx3x3x3*vx4x4x4 - 292*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x3x4*vx3x3x4*vx3x4x4 - 600*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 456*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4^2*vx2x4x4*vx3x3x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 640*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4^2 - 1536*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x4x4^2*vx2x3x3*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x4x4^2*vx2x3x3*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x4x4^2*vx2x3x4*vx3x3x3*vx3x3x4 + 2304*vx1x1x1^2*vx1x1x2^3*vx1x2x2*vx1x4x4^2*vx2x4x4*vx3x3x3^2 + 432*vx1x1x1^2*vx1x1x2^3*vx1x2x3^3*vx3x3x3*vx4x4x4^2 - 144*vx1x1x1^2*vx1x1x2^3*vx1x2x3^3*vx3x3x4*vx3x4x4*vx4x4x4 + 32*vx1x1x1^2*vx1x1x2^3*vx1x2x3^3*vx3x4x4^3 - 432*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x2x4*vx3x3x4^2*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x2x4*vx3x3x4*vx3x4x4^2 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x3*vx2x3x3*vx4x4x4^2 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x3*vx2x4x4*vx3x4x4^2 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x4*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 16*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x3x3*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x2x3^2*vx1x4x4*vx2x4x4*vx3x3x4^2 - 432*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4^2*vx3x3x3*vx3x4x4^2 - 48*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4^2*vx3x3x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 + 32*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4^2 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 1728*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3^2*vx2x2x3*vx4x4x4^2 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3^2*vx2x2x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3^2*vx2x4x4^2*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 - 528*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 - 208*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4^2 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 - 348*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4^2*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x4 - 864*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 816*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 416*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 - 40*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x4x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x2x3*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x2x3*vx3x4x4^2 + 72*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x2x4*vx3x3x3*vx4x4x4 + 184*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x2x4*vx3x3x4*vx3x4x4 + 156*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x3x4*vx4x4x4 - 40*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x3x4^2*vx3x4x4 - 180*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4^2*vx2x4x4^2*vx3x3x3 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 368*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 528*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 208*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4^2 - 432*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 12*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x2x4*vx3x3x3*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x4x4*vx3x3x3 + 120*vx1x1x1^2*vx1x1x2^3*vx1x2x3*vx1x4x4^2*vx2x3x4^2*vx3x3x3 + 432*vx1x1x1^2*vx1x1x2^3*vx1x2x4^3*vx3x3x3^2*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2^3*vx1x2x4^3*vx3x3x3*vx3x3x4*vx3x4x4 + 32*vx1x1x1^2*vx1x1x2^3*vx1x2x4^3*vx3x3x4^3 - 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96*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx3x4x4^2 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x3x3*vx2x4x4*vx4x4x4 + 120*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x3x4^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3^2*vx2x4x4^2*vx3x3x4 - 528*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 208*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4^2 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 368*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 12*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3^2*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 416*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 40*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x3x4 + 816*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 72*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x3x3*vx4x4x4 + 184*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x4^2 + 120*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x3x3^2*vx4x4x4 - 180*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx3x4x4 - 40*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x3x4^2*vx3x3x4 + 156*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 528*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 - 208*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 1152*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 240*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 348*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x3x4 - 1728*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x4x4^2*vx2x2x4*vx3x3x3^2 - 384*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x4x4^2*vx2x3x3^2*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x2x4*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x3 + 3456*vx1x1x1^2*vx1x1x2^3*vx1x3x3^3*vx2x2x2*vx4x4x4^2 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x3x3^3*vx2x2x4*vx2x4x4*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^3*vx1x3x3^3*vx2x4x4^3 - 3456*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x3x4*vx2x3x4*vx2x4x4^2 + 2592*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 + 16*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 - 544*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 + 512*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x3x3*vx2x4x4^2 + 64*vx1x1x1^2*vx1x1x2^3*vx1x3x3^2*vx1x4x4*vx2x3x4^2*vx2x4x4 + 1080*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 + 792*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4^2 - 180*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 - 264*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 - 292*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 - 152*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x3x3*vx2x4x4^2 + 176*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4^2*vx2x3x4^2*vx2x4x4 - 3888*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 1872*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 816*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 368*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 368*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 816*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 640*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^3 + 2592*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 288*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4^2 - 544*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x3x3^2*vx2x4x4 + 64*vx1x1x1^2*vx1x1x2^3*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4^2 + 108*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x2*vx3x3x3*vx4x4x4 - 396*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x2*vx3x3x4*vx3x4x4 - 60*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x3*vx2x3x3*vx4x4x4 + 80*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x3*vx2x3x4*vx3x4x4 + 52*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x3*vx2x4x4*vx3x3x4 + 52*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x4*vx2x3x3*vx3x4x4 + 80*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x4*vx2x3x4*vx3x3x4 - 60*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x2x4*vx2x4x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x3x3*vx2x3x4*vx2x4x4 - 24*vx1x1x1^2*vx1x1x2^3*vx1x3x4^3*vx2x3x4^3 + 1080*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 792*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4^2 - 152*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 292*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 264*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 180*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x3x3^2*vx2x4x4 + 176*vx1x1x1^2*vx1x1x2^3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4^2 - 3456*vx1x1x1^2*vx1x1x2^3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2^3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^3*vx1x3x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 3456*vx1x1x1^2*vx1x1x2^3*vx1x4x4^3*vx2x2x2*vx3x3x3^2 - 1152*vx1x1x1^2*vx1x1x2^3*vx1x4x4^3*vx2x2x3*vx2x3x3*vx3x3x3 + 256*vx1x1x1^2*vx1x1x2^3*vx1x4x4^3*vx2x3x3^3 + 4320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x3*vx3x3x3*vx4x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x3*vx3x4x4^3 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x4*vx3x3x4^2*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x2x4*vx3x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x3^2*vx4x4x4^2 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x3*vx2x4x4*vx3x4x4^2 + 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x4^2*vx3x3x4*vx4x4x4 - 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x4^2*vx3x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x4x4^2*vx3x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x2*vx2x4x4^2*vx3x3x4^2 + 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x2*vx3x4x4^3 - 2736*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x3*vx2x3x3*vx4x4x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 608*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x4x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 352*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 608*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x3x4^3*vx4x4x4 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x3*vx2x4x4^3*vx3x3x3 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x2*vx3x3x4*vx3x4x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 464*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx4x4x4 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx4x4x4 - 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x4 + 40*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x4^3*vx3x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x2x4*vx2x3x4*vx2x4x4^2*vx3x3x3 + 4320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x3^2*vx4x4x4^2 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4^2*vx3x3x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4^2*vx3x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x3x3*vx2x4x4^3 - 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x3*vx2x3x4^2*vx2x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3^2*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x3x4^2*vx4x4x4 - 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4^2*vx3x3x3*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4^2*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 464*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x2x4*vx2x4x4^2*vx3x3x3 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4^2 + 40*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x3x4*vx2x3x4^3*vx2x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4^2 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4^2 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3^2*vx3x3x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3^2*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x3*vx2x4x4^2*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4^2*vx3x3x4^2 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x3x3^2*vx2x4x4^2 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3^2*vx1x4x4*vx2x3x4^4 - 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x3*vx3x3x4^2*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x3*vx3x3x4*vx3x4x4^2 - 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x4*vx3x3x3*vx3x4x4^2 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x2x4*vx3x3x4^2*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x3^2*vx3x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4*vx3x4x4^2 + 5184*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 1088*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x4^2*vx3x3x3*vx4x4x4 - 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x4^2*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x3x4*vx2x4x4*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x2*vx2x4x4^2*vx3x3x3*vx3x3x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x2*vx3x3x4^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x2*vx3x3x4*vx3x4x4^2 + 1824*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 544*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x3^2*vx2x4x4*vx4x4x4 + 408*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x3x4^2*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 800*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x3x4 + 24*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x4^3*vx3x4x4 - 152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x3*vx2x3x4*vx2x4x4^2*vx3x3x3 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4^2 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x2*vx3x3x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 544*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4^2 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4^2 + 1824*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x3^2*vx2x3x4*vx4x4x4 + 800*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x3^2*vx2x4x4*vx3x4x4 - 152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x3x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x3*vx2x4x4^2*vx3x3x3 + 24*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x4^3*vx3x3x4 + 408*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x2x4*vx2x3x4^2*vx2x4x4*vx3x3x3 - 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4^2 + 5184*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3^2*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4^2*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x4 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4^2*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4^2*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x2x4*vx2x4x4^2*vx3x3x3 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4^2 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x3*vx2x3x4^3*vx2x4x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3^2*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 640*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x4^2*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x4x4^2*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4^2*vx3x3x3*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4^2*vx3x3x4^2 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3^2*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 16*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x3x3^2*vx2x4x4^2 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 8*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x3x4*vx2x3x4^4 + 5184*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4^2 - 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3^2*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 704*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x4^2*vx3x3x3*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x4^2*vx3x3x3 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x1x4*vx1x4x4*vx2x3x3*vx2x3x4^3 + 6912*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx3x3x3*vx4x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx3x4x4^3 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x4*vx3x3x4^2*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x3x4*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x4x4*vx3x3x3*vx3x4x4^2 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2^2*vx1x4x4*vx3x3x4^2*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx3x3x3*vx4x4x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx3x3x4*vx3x4x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx3x4x4^3 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx4x4x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x4x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x4x4^2 + 2448*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx3x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx3x3x3*vx3x4x4^2 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx3x3x4^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x4x4^2 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x4x4^2 - 72*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 + 264*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 848*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4^2 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx2x2x3*vx4x4x4^2 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx2x2x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx2x4x4^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 - 456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4^2*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x4 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 + 1280*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4^2 + 9504*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x4x4^2*vx3x3x3 + 1392*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx3x3x4*vx4x4x4 - 592*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx3x4x4^2 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x2x4*vx3x3x3*vx4x4x4 + 216*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x2x4*vx3x3x4*vx3x4x4 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x3x4*vx4x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x4x4 + 164*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x3x4^2*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x4 + 360*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx2x4x4^2*vx3x3x3 - 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 1216*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x2x3*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x2x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x3x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x3x3*vx2x4x4*vx3x3x3 + 528*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x2*vx1x4x4^2*vx2x3x4^2*vx3x3x3 - 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^3*vx2x3x3*vx4x4x4^2 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^3*vx2x3x4*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^3*vx2x4x4*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^3*vx2x4x4*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx2x2x3*vx4x4x4^2 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 640*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx2x4x4^2*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 + 108*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx2x4x4^2*vx3x3x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 + 136*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x3x4^2*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3^2*vx1x4x4*vx2x4x4^2*vx3x3x3 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x4^2 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 + 300*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^2*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4^2 + 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 72*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 688*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x4x4 + 712*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x4x4^2*vx3x3x3 - 3600*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4^2 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx4x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 204*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 5184*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3^2*vx2x2x2*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3^2*vx2x4x4^3 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 - 1024*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4^2 - 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4^2 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4^2 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^2*vx2x4x4 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 - 312*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x4x4^2 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 + 664*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 + 328*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x4x4^2 - 60*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 1696*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4^3 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x4^2 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 + 496*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx2x4x4 - 88*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x3*vx1x4x4^2*vx2x3x3*vx2x3x4^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^3*vx2x3x3*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^3*vx2x3x3*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^3*vx2x3x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^3*vx2x3x4*vx3x3x4^2 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^3*vx2x4x4*vx3x3x3*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x4x4^2 - 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 + 108*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x3x4^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1200*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx2x4x4^2*vx3x3x3 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 - 400*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x4^2 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx4x4x4 + 104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x3x4^2*vx3x3x4 - 456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 + 444*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4^2*vx1x4x4*vx2x3x4^2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 + 600*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 264*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^3 - 540*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 + 636*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 - 372*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 + 300*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4^2*vx2x3x4^3 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 712*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 912*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 600*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x2x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4^2 - 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx4x4x4 - 928*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4^2 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4 - 540*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx4x4x4 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x4x4 + 552*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx4x4x4 + 136*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4^2 + 584*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 + 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3 + 1088*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 736*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4^2 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x4^2*vx3x3x3 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x2*vx2x3x3*vx4x4x4 + 156*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x2*vx2x3x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x2*vx2x4x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x3^2*vx4x4x4 - 264*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x3*vx2x2x4*vx3x4x4 - 68*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x3*vx2x3x4*vx2x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x4^2*vx3x3x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x4*vx2x3x3*vx2x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^3*vx2x2x4*vx2x3x4^2 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 708*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1112*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 8*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 60*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4^2 + 360*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2*vx3x3x3 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3^2 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x4x4^3*vx2x2x2*vx2x3x3*vx3x3x3 + 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x4x4^3*vx2x2x3^2*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x3*vx1x4x4^3*vx2x2x3*vx2x3x3^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx3x3x3*vx3x4x4^2 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx3x3x4^2*vx3x4x4 + 4320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx3x3x3^2*vx4x4x4 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx3x3x4^3 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3^2*vx3x3x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3^2*vx3x4x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x4x4*vx3x3x4^2 + 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x4^2*vx3x3x3*vx3x4x4 - 80*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x4^2*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x2*vx2x4x4^2*vx3x3x3^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx3x3x3*vx3x4x4^2 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx3x3x4^2*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x3*vx3x4x4^2 + 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x4x4*vx3x3x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 464*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x4*vx3x3x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x3^2*vx2x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x3^2*vx2x4x4*vx3x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x3*vx2x3x4^2*vx3x4x4 - 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x3*vx2x4x4^2*vx3x3x3 + 40*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x4^3*vx3x3x4 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x3*vx2x3x4^2*vx2x4x4*vx3x3x3 + 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx3x3x3^2*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx3x3x4^3 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 + 352*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 - 608*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4^2 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 - 2736*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3^2 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x3^3*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x3^2*vx2x3x4*vx3x4x4 - 608*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x3^2*vx2x4x4*vx3x3x4 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x3*vx2x3x4^2*vx3x3x4 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x2x4*vx2x3x4^3*vx3x3x3 + 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4^2 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx3x3x4*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x4^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x4x4^2*vx3x3x3 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx3x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx3x3x4^2 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x3^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x4^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x3x3^2*vx2x4x4^2 + 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x3x3*vx2x3x4^2*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x3*vx2x3x4^4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 464*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x4^2*vx3x3x3*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x3^2*vx3x4x4 - 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x4^2*vx3x3x3 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 40*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x3x4*vx2x3x3*vx2x3x4^3 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4^2 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 + 4320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3^2 + 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx3x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 - 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 + 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x4^2*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x4^2*vx3x3x3^2 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x3x3^3*vx2x4x4 - 80*vx1x1x1^2*vx1x1x2^2*vx1x1x4^2*vx1x4x4*vx2x3x3^2*vx2x3x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx3x3x4^2*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx3x3x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx3x3x3*vx3x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx3x3x3*vx3x4x4^2 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx3x3x4^2*vx3x4x4 + 6912*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx3x3x3^2*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx3x3x3*vx3x3x4*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx3x3x4^3 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx3x3x4^2*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx3x3x4*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x3*vx3x4x4^2 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx3x3x4^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx3x4x4^2 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 - 848*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx3x4x4^2 - 72*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 + 264*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4*vx3x3x4^2 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx3x3x3^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx3x3x3*vx3x3x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx3x3x4^3 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx3x4x4^2 + 2448*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x3*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3^2 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx3x3x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x3x3*vx2x4x4*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x4x4^2*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4^2 - 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4^2*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x3 + 9504*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 1280*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4^2 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx4x4x4 + 656*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx3x3x3*vx4x4x4 + 216*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx3x3x4*vx3x4x4 + 1392*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx3x3x3*vx3x4x4 - 592*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx3x3x4^2 + 360*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x3^2*vx4x4x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x3x4*vx3x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x3x4 + 164*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x4^2*vx3x3x4 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x4*vx3x3x3^2 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x3x3^2*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x3 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^3*vx2x3x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^3*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^3*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^3*vx2x4x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^3*vx2x4x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x4x4*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 + 444*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x3x4^2*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x4x4^2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 - 400*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x4^2*vx3x4x4 + 104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x4x4^2*vx3x3x3 - 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x4*vx3x3x4^2 + 1200*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x3^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 108*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x4^2*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x4*vx3x3x4^2 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 + 1776*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4^2 - 3600*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 - 204*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^2*vx3x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x3 + 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3^2*vx4x4x4 + 712*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 - 688*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x3x4 - 72*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4^2 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 + 300*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x3x4*vx2x4x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 + 600*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 712*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 1584*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 800*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4^3 - 540*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 + 636*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 + 300*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 - 372*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x3x4^3 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 320*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 264*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 16*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 600*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^3*vx2x3x3*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^3*vx2x3x3*vx3x3x4^2 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^3*vx2x3x4*vx3x3x3*vx3x3x4 - 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^3*vx2x4x4*vx3x3x3^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x4^2 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x3^2*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4 + 136*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x4^2*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4 + 304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3 + 108*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x4^2*vx3x3x3 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4 + 2880*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x4*vx3x3x3^2 + 640*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx3x4x4^2 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x3*vx4x4x4 + 496*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x3x3*vx2x4x4^2 - 88*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1696*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^3 - 2592*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4^2 + 544*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1216*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx3x4x4 - 312*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4^2 + 328*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 148*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 664*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 36*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x3x3^2*vx2x4x4 - 60*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4^2 + 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 - 1024*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 - 1920*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x3x4 - 5184*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x3^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x3x3^3 - 3456*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^3*vx2x2x2*vx2x4x4*vx4x4x4 + 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^3*vx2x2x4^2*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^3*vx2x2x4*vx2x4x4^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4^2 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 1088*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx3x3x4 - 736*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4^2 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 - 708*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 + 360*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx4x4x4 + 1112*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 + 304*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx3x3x4 - 8*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 - 60*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 + 656*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx3x3x4 + 2400*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 272*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 928*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3^2 + 240*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx3x4x4 + 156*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x3x4*vx3x3x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x4x4*vx3x3x3 - 160*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x3^2*vx3x4x4 - 264*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx3x3x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x3*vx2x3x3*vx2x4x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x3*vx2x3x4^2 + 120*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x4^2*vx3x3x3 - 68*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^3*vx2x2x4*vx2x3x3*vx2x3x4 - 792*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 540*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 584*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx3x3x4 + 552*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 260*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 136*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2 + 1728*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2 + 4608*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3^3*vx4x4x4^2 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx3x3x4*vx4x4x4 + 1280*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx3x4x4^2 + 2112*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx3x3x4*vx4x4x4 + 832*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx3x4x4^2 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 - 2944*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx3x3x3*vx3x4x4 + 1280*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx3x3x4^2 - 864*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x4^3*vx3x3x3*vx4x4x4 - 416*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x4^3*vx3x3x4*vx3x4x4 + 2112*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx3x3x3*vx3x4x4 + 832*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx3x3x4^2 - 4608*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx3x3x3*vx3x3x4 + 4608*vx1x1x1^2*vx1x1x2^2*vx1x2x2^2*vx1x4x4^3*vx3x3x3^2 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx4x4x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx3x3x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx3x4x4^2 - 72*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx3x3x4*vx4x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx3x4x4*vx4x4x4 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx3x4x4^2 + 3744*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 + 608*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 + 360*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx3x3x3*vx4x4x4 + 472*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx3x3x4*vx3x4x4 - 1632*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx3x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x3x4*vx4x4x4 - 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 + 608*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 + 1952*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x4 - 2496*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x4x4*vx3x3x3 + 456*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x3x3*vx4x4x4 + 232*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x3x4*vx3x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x4x4*vx3x3x4 - 816*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x4x4 - 592*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x4x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x4*vx3x3x3 - 3072*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x3*vx1x4x4^3*vx2x3x3*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx3x3x3*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx3x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx3x3x4^2 - 72*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx3x3x3*vx3x4x4 - 232*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4^2*vx1x4x4^2*vx3x3x3^2 - 3072*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^3*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x4x4*vx3x4x4 - 2496*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x3*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x3*vx4x4x4 - 592*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4*vx3x4x4 - 816*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x3x4 + 1952*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 608*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 - 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x3 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x3x3*vx3x4x4 + 232*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x3x4*vx3x3x4 + 456*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x4x4*vx3x3x3 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x3 - 3072*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x2x4*vx4x4x4 + 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x4x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x2x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x4x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 - 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 - 1024*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx3x4x4 - 1024*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx3x3x4 + 1664*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x3x3*vx2x4x4 + 608*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x3x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x4*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x3x4*vx2x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x3x4^2 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 - 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 - 3072*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x2x3*vx3x3x3 + 2048*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x3x3^2 + 128*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^4*vx2x2x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^4*vx2x2x4*vx3x3x4 - 152*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^4*vx2x3x3*vx2x4x4 - 90*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^4*vx2x3x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x4*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x3x3*vx2x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2^2*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x3x3^2 + 288*vx1x1x1^2*vx1x1x2^2*vx1x2x3^4*vx1x3x3*vx4x4x4^2 - 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3^4*vx1x3x4*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2^2*vx1x2x3^4*vx1x4x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^4*vx1x4x4*vx3x4x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x2x4*vx1x3x3*vx3x4x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx3x3x4*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx3x4x4^2 - 720*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx3x3x3*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x4x4*vx3x4x4 + 60*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x4^2*vx2x3x4*vx4x4x4 + 88*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x4^2*vx2x4x4*vx3x4x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x4x4^2*vx2x3x3*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x4x4^2*vx2x3x4*vx3x3x4 + 480*vx1x1x1^2*vx1x1x2^2*vx1x2x3^3*vx1x4x4^2*vx2x4x4*vx3x3x3 + 432*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx3x3x3*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx3x3x4*vx3x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x4x4*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 - 408*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx4x4x4 - 100*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x4x4^2 + 264*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx4x4x4 + 104*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x4x4^2 - 816*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 - 592*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 + 304*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x3x4^2 - 24*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^3*vx2x2x3*vx4x4x4 - 80*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^3*vx2x2x4*vx3x4x4 - 52*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^3*vx2x3x4*vx2x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 + 376*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x3x4^2 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 1824*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x4x4^3*vx2x2x3*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3^2*vx1x4x4^3*vx2x3x3^2 - 720*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx3x3x3*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx3x3x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx3x3x3*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx3x3x4^2 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^3*vx1x4x4*vx3x3x3*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 - 256*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx3x4x4 - 100*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x4*vx3x3x4 - 408*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 + 528*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x3x3*vx3x3x3 - 1824*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x4x4^2 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4*vx2x4x4 + 696*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx4x4x4 + 808*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x4x4 - 200*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4*vx2x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 88*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^2 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x3 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx3x4x4 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x3x3*vx2x4x4 + 46*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x3x4^2 + 808*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x4 + 696*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x3 - 200*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4 - 1824*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x3x3^2 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x4x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x4 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x2*vx4x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x4x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3 - 1728*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x2*vx3x3x3 - 832*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x3*vx2x3x3 + 72*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^4*vx2x2x2*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^4*vx2x2x3*vx2x4x4 + 44*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^4*vx2x2x4*vx2x3x4 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx3x3x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x3x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x4*vx2x3x3 + 432*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx3x3x3 + 208*vx1x1x1^2*vx1x1x2^2*vx1x2x3*vx1x3x4^2*vx1x4x4^2*vx2x2x3*vx2x3x3 + 240*vx1x1x1^2*vx1x1x2^2*vx1x2x4^4*vx1x3x3*vx3x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x4^4*vx1x3x3*vx3x3x4^2 - 96*vx1x1x1^2*vx1x1x2^2*vx1x2x4^4*vx1x3x4*vx3x3x3*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x2x4^4*vx1x4x4*vx3x3x3^2 + 480*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3^2*vx2x3x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3^2*vx2x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3^2*vx2x4x4*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x3x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x3x3*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x3 + 88*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x4^2*vx2x3x3*vx3x3x4 + 60*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x4^2*vx2x3x4*vx3x3x3 - 384*vx1x1x1^2*vx1x1x2^2*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x3 + 1824*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^3*vx2x2x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^3*vx2x4x4^2 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx4x4x4 - 912*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x3x4*vx2x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x3x4^2 + 376*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x3x4 - 16*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x3x4^2 - 592*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 - 816*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 + 304*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 + 768*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x3x3^2 - 80*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x4^3*vx2x2x3*vx3x3x4 - 24*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x4^3*vx2x2x4*vx3x3x3 - 52*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x4^3*vx2x3x3*vx2x3x4 + 264*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x3 + 104*vx1x1x1^2*vx1x1x2^2*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x3x3^2 - 1728*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^3*vx1x4x4*vx2x2x2*vx4x4x4 - 832*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^3*vx1x4x4*vx2x2x4*vx2x4x4 + 432*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx4x4x4 + 208*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx2x2x4*vx2x4x4 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x3x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx3x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x4x4 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 + 80*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 864*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 416*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 + 72*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x4^4*vx2x2x2*vx3x3x4 + 44*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x4^4*vx2x2x3*vx2x3x4 + 16*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x4^4*vx2x2x4*vx2x3x3 - 216*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx3x3x3 - 104*vx1x1x1^2*vx1x1x2^2*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x3x3 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x3x3^3*vx1x4x4^2*vx2x2x2*vx2x4x4 + 128*vx1x1x1^2*vx1x1x2^2*vx1x3x3^3*vx1x4x4^2*vx2x2x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4^2 - 576*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4 - 128*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4 + 1152*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x4x4^3*vx2x2x2*vx2x3x3 + 128*vx1x1x1^2*vx1x1x2^2*vx1x3x3^2*vx1x4x4^3*vx2x2x3^2 + 72*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^4*vx2x2x2*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^4*vx2x2x4^2 + 288*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x4 + 64*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x2x4 - 576*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3 - 64*vx1x1x1^2*vx1x1x2^2*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x3^2 - 36*vx1x1x1^2*vx1x1x2^2*vx1x3x4^5*vx2x2x2*vx2x3x4 - 8*vx1x1x1^2*vx1x1x2^2*vx1x3x4^5*vx2x2x3*vx2x2x4 + 72*vx1x1x1^2*vx1x1x2^2*vx1x3x4^4*vx1x4x4*vx2x2x2*vx2x3x3 + 8*vx1x1x1^2*vx1x1x2^2*vx1x3x4^4*vx1x4x4*vx2x2x3^2 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x2*vx3x3x3*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x2*vx3x4x4^3 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x3*vx2x3x3*vx4x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x3*vx2x4x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x4*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x3x3*vx2x4x4^2*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x3x4^3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x3x4^2*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x3x4*vx2x4x4^2*vx3x3x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x2*vx2x4x4^3*vx3x3x3 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x2*vx2x3x3*vx4x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x2*vx2x4x4*vx3x4x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x3^2*vx4x4x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 + 640*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x3*vx2x4x4^2*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4^2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4^2*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4*vx2x3x4^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x2x4*vx2x4x4^2*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x3x3*vx2x4x4^3 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x3*vx2x3x4^2*vx2x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3^2*vx3x4x4*vx4x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x3x4^2*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x3*vx2x4x4^2*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4^2*vx3x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4^2*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 88*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x2x4*vx2x4x4^2*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4^2 + 8*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x2x4*vx2x3x4^3*vx2x4x4 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x2*vx2x2x3*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x3*vx2x4x4^3 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x4^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4^2 - 88*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x3x4*vx2x2x4*vx2x3x4^2*vx2x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x2*vx2x4x4^2*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x3*vx2x3x4^2*vx2x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x4^2*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^3*vx1x4x4*vx2x2x4*vx2x3x4^3 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x2*vx3x3x4^2*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x2*vx3x3x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x4*vx3x4x4^2 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x3^2*vx2x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4^2*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x3*vx2x4x4^2*vx3x3x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x4^3*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x4^2*vx2x4x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx2x3x4*vx2x4x4^2*vx3x3x3 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 - 1440*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3^2*vx3x4x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 800*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx3x4x4^2 + 1824*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 + 408*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4^2*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x3*vx2x4x4^2*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4^2*vx3x3x3*vx4x4x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4^2*vx3x3x4*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4^2*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x2x4*vx2x4x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x3x3*vx2x3x4*vx2x4x4^2 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx2x3x4^3*vx2x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x4^2 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3^2*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3^2*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x3*vx2x4x4^2*vx3x3x3 + 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4^2*vx3x3x3*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4^2*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3^2*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 640*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x3x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x3x3^2*vx2x4x4^2 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x3x3*vx2x3x4^2*vx2x4x4 - 8*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx2x3x4^4 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x4*vx3x4x4^2 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x4^2*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x3^2*vx2x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 - 1088*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4^2 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x3*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4^2 - 208*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx2x2x4*vx2x3x4^2*vx2x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 1440*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 1824*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 408*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x2*vx2x4x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3^2*vx2x3x4*vx4x4x4 + 800*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4^2 - 152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x3*vx2x3x4^2*vx2x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx2x2x4*vx2x3x4^3 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4^2 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x3*vx4x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x3*vx2x3x4^3 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x4^2*vx2x3x4*vx3x3x3 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x1x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4^2 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx3x3x3*vx4x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx3x4x4^3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx3x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx3x3x4*vx3x4x4^2 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx2x3x3*vx4x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx2x3x3*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2^2*vx1x4x4*vx2x4x4*vx3x3x4^2 + 2880*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx2x3x3*vx4x4x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 640*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x4x4^2 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x4x4^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 1024*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx4x4x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x4x4^2 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 + 300*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4^2*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x4x4^2 - 2592*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 - 232*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x4x4^2*vx3x3x3 + 552*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 + 136*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x4x4^2 - 540*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 - 792*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 + 584*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx2x4x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x4x4 + 264*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x4x4^2*vx3x3x3 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4^2 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx4x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 6912*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3^2*vx2x2x2*vx4x4x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3^2*vx2x4x4^3 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4^2 + 9504*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4^2 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 - 800*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 + 1280*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4^2 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx2x4x4 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x4x4^2 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x4x4^2 + 108*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx2x3x4^2*vx2x4x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 1584*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 800*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x4^3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x2*vx3x3x4^2 - 736*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 1088*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x3x3^2*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x2*vx1x4x4^2*vx2x3x3*vx2x3x4^2 - 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^3*vx2x2x3*vx4x4x4^2 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^3*vx2x2x4*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^3*vx2x3x4*vx2x4x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^3*vx2x4x4^2*vx3x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx3x4x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x4x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 108*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx2x4x4^2*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x3*vx2x2x2*vx4x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x4x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x3*vx2x4x4^3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 - 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36*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx4x4x4 + 664*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x4x4 - 60*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx2x3x4^2*vx3x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x4 - 312*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x4x4^2 - 72*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 688*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 712*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 - 800*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4^2 - 148*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1696*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x4^3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4^2 + 2448*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4^2 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x4x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 - 3600*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 204*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2 + 2400*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4 - 88*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x4^2*vx3x3x3 + 496*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4 + 72*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x2x3*vx3x3x3*vx4x4x4 + 72*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x2x3*vx3x3x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x2x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x2x4*vx3x3x4^2 + 120*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x3x3^2*vx4x4x4 - 68*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x3x3*vx2x3x4*vx3x4x4 - 264*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x3x4^2*vx3x3x4 + 156*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^3*vx2x3x4*vx2x4x4*vx3x3x3 - 792*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x4x4^2 - 36*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 - 232*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 + 1392*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 + 216*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 - 592*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4^2 + 164*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx2x3x4^2*vx2x4x4 - 540*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 - 36*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 - 372*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 300*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 + 636*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x3x4*vx2x3x4^3 - 792*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x4^2 - 8*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1112*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 708*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx2x4x4 - 60*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4^2 - 72*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 + 1776*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4^2 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x4x4 + 264*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 - 2592*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 232*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 - 456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 + 104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx3x3x4 - 400*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4^2 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 + 712*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4^2 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4^2 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4^2*vx2x3x3 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^3*vx2x2x2*vx2x2x3*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^3*vx2x2x2*vx2x3x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^3*vx2x2x4^2*vx2x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 + 444*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4^2*vx2x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x4x4^3*vx2x2x2*vx2x2x3*vx3x3x3 + 2304*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x4x4^3*vx2x2x2*vx2x3x3^2 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3^2*vx1x4x4^3*vx2x2x3^2*vx2x3x3 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x2*vx3x3x3*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x2*vx3x3x4^2*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x3*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x4^2 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x4^2 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x3^2*vx2x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x3^2*vx2x4x4*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x3x4^2*vx3x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x4x4^2*vx3x3x3 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x4^3*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx2x3x4^2*vx2x4x4*vx3x3x3 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x4^2 + 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3^2*vx3x3x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3^2*vx3x4x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 640*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x4^2*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x4x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4^2*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4^2*vx3x3x4^2 + 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3^2*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x4^2*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x3x3^2*vx2x4x4^2 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x3x3*vx2x3x4^2*vx2x4x4 - 8*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx2x3x4^4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x4^2 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3^2*vx3x3x3*vx4x4x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3^2*vx3x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 800*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x4^2 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3^2*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x3x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x4^2*vx3x3x3*vx3x3x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 1824*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x3x3^2*vx2x3x4*vx2x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx2x3x3*vx2x3x4^3 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x3*vx3x4x4^2 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x4x4^2*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx2x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4^2 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x3x4^2*vx2x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x4x4 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx2x4x4*vx3x3x3 + 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx2x2x4*vx2x3x4^3 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 1824*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx2x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x4 + 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x3x4^3 + 800*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x4^2*vx2x3x4*vx3x3x3 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x4x4 - 152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4^2 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4^2 + 5184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 - 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x4^2*vx3x3x3 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x4 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x4x4*vx3x3x3 - 1088*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 - 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x4x4 - 208*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x4^2*vx2x3x3*vx3x3x3 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2*vx2x3x4 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx3x3x4^2*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx3x3x4*vx3x4x4^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx3x3x3*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx3x3x4^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x4*vx3x4x4^2 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx3x4x4^2 + 2448*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x4x4*vx3x3x4^2 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x4*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x4*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x4x4^2 - 4680*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 760*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 - 2496*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x4x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4^2*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx3x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x4x4^2*vx3x3x3 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx4x4x4 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x4*vx3x3x4^2 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4^2 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx3x4x4 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x3 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4^2 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx4x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x3x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 - 2496*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x3 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x3x4*vx2x4x4^2 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 - 29376*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 2880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x4^3 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 - 180*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x3x4^3 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x2x3*vx3x4x4*vx4x4x4 - 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x2x4*vx3x3x4*vx4x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x2x4*vx3x4x4^2 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x3x3*vx2x4x4*vx4x4x4 - 348*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x3x4^2*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x3x4*vx2x4x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx2x4x4^2*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx3x3x4*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx3x4x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x3x4*vx3x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x4x4 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x4^2*vx3x4x4 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x2*vx3x4x4*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x3*vx2x4x4*vx4x4x4 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x3x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x3x4*vx2x4x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x2*vx3x4x4^2 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x4x4^2 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 180*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x4x4*vx2x3x4^3 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx3x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx3x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx4x4x4 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x4^2*vx3x3x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4^2 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4^2 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^2*vx2x4x4 - 6696*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 1032*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 1032*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 88*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x4^3 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x4x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x4^2*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x4x4^2 - 4680*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4^2 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x4x4 - 760*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx4x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx4x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx3x3x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x4^2 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 + 2448*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x4*vx2x3x3^2 - 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x2x3*vx3x3x3*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x2x3*vx3x3x4^2 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x2x4*vx3x3x3*vx3x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x3x3^2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x3x3*vx2x3x4*vx3x3x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x3x3*vx2x4x4*vx3x3x3 - 348*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx2x3x4^2*vx3x3x3 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 - 180*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x3x4^3 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x4^2 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx2x4x4 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4^2 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x3x3^2*vx2x3x4 + 2448*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x4x4^2 + 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 + 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx4x4x4 + 752*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 - 648*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 + 4896*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3 - 1040*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 76*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx3x3x3 - 184*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 4680*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 760*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 880*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx2x4x4 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x4x4 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 - 2496*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx3x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x3x4 - 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x4x4 - 348*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x3x4^2 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x3^2*vx2x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^3*vx2x2x4^2*vx2x3x3 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 + 2112*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx4x4x4^2 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx3x4x4*vx4x4x4 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx3x3x4*vx4x4x4 - 2048*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx3x4x4^2 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx3x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx3x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x4x4^2 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx3x3x3*vx4x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x2x4*vx1x4x4^2*vx3x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x4x4*vx4x4x4 - 3840*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x4 + 4224*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x4x4*vx3x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^3*vx2x3x3*vx4x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^3*vx2x3x4*vx3x4x4 + 624*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^3*vx2x4x4*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x4 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x4x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x3x4*vx3x3x3 - 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2^2*vx1x4x4^3*vx2x3x3*vx3x3x3 + 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^3*vx1x3x3*vx4x4x4^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^3*vx1x3x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^3*vx1x4x4*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^3*vx1x4x4*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx3x4x4*vx4x4x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x3x4*vx4x4x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x4x4^2 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x3*vx4x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4*vx4x4x4 + 1280*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x4x4*vx3x4x4 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3*vx3x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x4*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x4x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx3x3x4*vx4x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx3x3x4^2 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x4x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x4*vx3x3x3 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx4x4x4 - 2048*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x4x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx4x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x4x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x4x4 + 2176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x4^2 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x3x4*vx2x4x4 + 608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^3*vx2x2x3*vx3x3x3 + 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^3*vx2x3x3^2 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^3*vx1x3x3*vx3x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^3*vx1x3x3*vx3x3x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^3*vx1x3x4*vx3x3x3*vx3x4x4 + 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^3*vx1x3x4*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^3*vx1x4x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x4x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x4*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4^2*vx1x4x4^2*vx2x3x3*vx3x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4*vx2x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx4x4x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4*vx2x4x4 - 1472*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 - 1472*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x4 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx3x4x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx3x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x3x4^2 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x3 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x3 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x3x3^2 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 + 4224*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x4 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3 + 12672*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x2x2*vx3x3x3 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x2x3*vx2x3x3 - 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^4*vx2x2x2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^4*vx2x2x3*vx2x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^4*vx2x2x4*vx2x3x4 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x3x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x4*vx2x3x3 - 3168*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx3x3x3 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x2x3*vx2x3x3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^5*vx4x4x4^2 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^4*vx1x2x4*vx3x4x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^4*vx1x3x4*vx2x4x4*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^4*vx1x4x4*vx2x3x4*vx4x4x4 - 416*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^4*vx1x4x4*vx2x4x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^3*vx1x2x4^2*vx3x3x4*vx4x4x4 - 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608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^3*vx1x4x4^2*vx2x2x4*vx3x3x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^3*vx1x4x4^2*vx2x3x3*vx2x4x4 - 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^3*vx1x4x4^2*vx2x3x4^2 + 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^3*vx3x3x3*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^3*vx3x3x4*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx4x4x4 + 248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x4x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x4x4*vx3x3x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x4*vx3x3x4 - 816*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x4x4*vx3x3x3 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx4x4x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4^2 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx4x4x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x4x4 + 248*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 116*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4^2 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x4 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x4 + 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4^3*vx2x2x2*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4^3*vx2x2x4*vx2x4x4 - 816*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x4x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3 - 3744*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x4x4^3*vx2x2x2*vx3x3x3 - 608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3^2*vx1x4x4^3*vx2x2x3*vx2x3x3 - 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176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 + 608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x4x4 - 44*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x4^2 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x3x3^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx4x4x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3 + 576*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x4x4 - 40*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 3744*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 608*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x4^2 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x3x3 + 1408*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x3^2 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^4*vx2x2x2*vx2x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^4*vx2x2x4^2 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x4 + 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x2x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3 - 352*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x3*vx1x3x4^2*vx1x4x4^2*vx2x2x3^2 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^5*vx3x3x3*vx3x3x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x3x3*vx2x3x3*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x3x3*vx2x3x4*vx3x3x4 - 528*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x3x3*vx2x4x4*vx3x3x3 - 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x3x4*vx2x3x3*vx3x3x4 - 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x3x4*vx2x3x4*vx3x3x3 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^4*vx1x4x4*vx2x3x3*vx3x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3^2*vx2x2x3*vx4x4x4 + 624*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3^2*vx2x2x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3^2*vx2x3x4*vx2x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x3x4^2 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3 - 432*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x4^2*vx2x2x3*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x4^2*vx2x2x4*vx3x3x3 + 8*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x4^2*vx2x3x3*vx2x3x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3 + 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x3x3^2 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx4x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 - 3168*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3 + 864*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x4^3*vx2x2x2*vx3x3x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x4^3*vx2x2x3*vx2x3x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x4^3*vx2x2x4*vx2x3x3 - 144*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3 - 368*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x4x4 + 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 - 704*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2 - 24*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4^4*vx2x2x2*vx2x3x4 - 80*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4^4*vx2x2x3*vx2x2x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x3 + 176*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x3^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4 - 3072*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x3^2*vx1x4x4^3*vx2x2x2*vx2x2x3 - 768*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x2x3 + 96*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x4^5*vx2x2x2*vx2x2x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x3*vx1x3x4^4*vx1x4x4*vx2x2x2*vx2x2x3 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x2*vx3x3x3^2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x2*vx3x3x3*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x2*vx3x3x4^3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x3*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x4x4*vx3x3x3^2 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x3^3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x3^2*vx2x3x4*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x3^2*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x3*vx2x3x4^2*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x2*vx2x3x4^3*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3^2*vx3x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3^2*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x2x4*vx3x3x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x3^2*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 88*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x4^2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x4^2*vx3x3x3*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x3^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 + 24*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x4^2*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x3x3^2*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x3*vx2x3x3*vx2x3x4^3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x3*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x4x4*vx3x3x3^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3^2*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x3^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 + 528*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x4^2*vx3x3x3 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x4^2*vx3x3x3^2 + 640*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x4*vx2x3x3^2*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x3x3^3*vx2x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x2x4*vx2x3x3^2*vx2x3x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x4*vx3x3x4^2 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x3^2*vx4x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x4^2*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3^2*vx2x3x3*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3^2*vx2x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3^2*vx2x4x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x3x4^3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x4^2*vx2x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x4^2*vx2x3x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x4*vx2x3x3^2*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 648*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x4^2*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x4x4*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x3x3^2*vx2x4x4 - 88*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4^2 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x4^2*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x3x4*vx2x2x4*vx2x3x3^2*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3^2 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x3^2*vx2x3x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x3*vx2x3x3^2*vx2x3x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4^3*vx1x4x4*vx2x2x4*vx2x3x3^3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx3x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx3x3x3*vx3x4x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx3x3x4^2*vx3x4x4 - 5184*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx3x3x3^2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx3x3x3*vx3x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx3x3x4^3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x3*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x3*vx3x4x4^2 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 928*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x4x4*vx3x3x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x3*vx3x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x4*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x4x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx3x3x4^2 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x4x4*vx3x3x3^2 - 792*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x3*vx3x3x4*vx4x4x4 + 584*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x3*vx3x4x4^2 - 540*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x4*vx3x3x3*vx4x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x4*vx3x3x4*vx3x4x4 + 552*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x3x3*vx3x4x4 + 136*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x4x4*vx3x3x4^2 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 1024*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x4^2 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx3x4x4^2 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^2*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3^2*vx4x4x4 + 264*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx3x3x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx3x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x3x3*vx3x4x4 + 640*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x4*vx3x3x3*vx3x3x4 + 2880*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x4x4*vx3x3x3^2 - 2592*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3^2*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4 - 232*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3 + 300*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3^2 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x2*vx3x3x4*vx4x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x2*vx3x4x4^2 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x4x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x3*vx4x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx3x4x4 - 736*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x3x4 + 1088*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x3x3*vx2x4x4^2 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x3x4^2*vx2x4x4 + 432*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 - 1584*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 - 800*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x3x4^3 + 9504*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4^2 - 800*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 656*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 1280*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4^2 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 1200*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx3x3x4^2 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 80*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x3x3^2*vx2x4x4 + 108*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x3x3*vx2x3x4^2 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x3x4 + 6912*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x2x2*vx3x3x3^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x3x3^3 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x2x3*vx3x3x4*vx4x4x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x2x3*vx3x4x4^2 + 72*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x2x4*vx3x3x3*vx4x4x4 + 72*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x2x4*vx3x3x4*vx3x4x4 + 156*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x3x3*vx2x3x4*vx4x4x4 - 264*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x3x4^2*vx3x4x4 - 68*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x3x4*vx2x4x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^3*vx2x4x4^2*vx3x3x3 - 792*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx3x3x3*vx4x4x4 + 328*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx3x3x4^2 - 312*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x3^2*vx4x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4 + 664*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 60*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x4^2*vx3x3x4 - 36*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3 - 792*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x2*vx3x4x4^2 - 708*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 + 1112*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 - 8*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x3x3*vx2x4x4^2 - 60*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x3x4^2*vx2x4x4 - 540*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 - 36*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 636*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 300*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 - 372*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x3x4^3 - 792*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x2*vx3x3x4^2 + 216*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 260*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 1392*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 232*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 36*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 592*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x3x3^2*vx2x4x4 + 164*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x3x3*vx2x3x4^2 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x3*vx3x3x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x3*vx3x3x4^2 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x4*vx3x3x3*vx3x3x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3 + 108*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x4^2*vx3x3x3 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 - 1696*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 + 208*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 - 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x3x4^3 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4^2 - 800*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 + 712*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 - 688*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 - 72*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4^2 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x3x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x3*vx2x2x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x3*vx2x4x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x4^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 + 600*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3^2*vx4x4x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 + 712*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 2592*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 232*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3 + 416*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 400*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx3x3x3 + 104*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4 + 1776*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 72*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4 - 912*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 264*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx3x3x3 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x3x3^2 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^3*vx2x2x3*vx3x3x3*vx3x3x4 - 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^3*vx2x2x4*vx3x3x3^2 - 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^3*vx2x3x3^2*vx3x3x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^3*vx2x3x3*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx3x3x4^2 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4 + 2400*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x3x3^2*vx2x4x4 + 136*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x3x3^2*vx2x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x2x2*vx3x3x3^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x3x3^3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x3*vx4x4x4 - 624*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x3^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx3x4x4 + 496*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x3x4*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx3x3x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x3*vx2x4x4 - 88*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x3x4^2 + 1776*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4 - 3600*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4 - 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4 - 204*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x3 + 432*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 2448*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 16*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3^2 - 576*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x3 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^3*vx2x2x2*vx2x2x4*vx4x4x4 + 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^3*vx2x2x2*vx2x4x4^2 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^3*vx2x2x4^2*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4^2*vx2x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 + 528*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4^2 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4^2*vx2x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4 + 444*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2 + 80*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 + 3456*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x3x3 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^3*vx2x2x2*vx2x2x3*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^3*vx2x2x2*vx2x2x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^3*vx2x2x2*vx2x3x3*vx2x3x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^3*vx2x2x3^2*vx2x3x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^3*vx2x2x3*vx2x2x4*vx2x3x3 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3^2 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx3x4x4^2 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx3x3x3*vx4x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx3x3x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x3*vx4x4x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x4*vx3x4x4 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x3*vx3x4x4 - 2048*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x4^2 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx3x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx3x3x4^2 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x3*vx3x3x4 - 4608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4^2*vx3x3x3^2 - 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^3*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x4x4*vx3x4x4 + 4224*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x3*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x4x4*vx3x3x4 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x3*vx4x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x4*vx3x4x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x3x4 - 3840*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x3 + 624*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x3x3*vx3x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x3x4*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x4x4*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x3 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x3*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x4*vx3x4x4^2 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x4x4*vx3x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x4x4*vx3x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx3x3x4*vx4x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x3*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx2x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x3x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x4x4*vx3x3x4 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x4*vx3x3x3 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx3x3x3*vx4x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx3x3x4*vx3x4x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx3x3x3*vx3x4x4 + 80*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x3x4*vx4x4x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x4x4*vx3x4x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x3 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x4x4^2 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x3x4*vx2x4x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx4x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x3x4*vx2x4x4 + 1216*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 - 1472*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 - 1472*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx3x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x3x4^2 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x3 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x3 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x3x3^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^3*vx1x3x3*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^3*vx1x3x3*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^3*vx1x3x4*vx3x3x3*vx3x3x4 + 2304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^3*vx1x4x4*vx3x3x3^2 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x3x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x3x4*vx3x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x4x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx3x4x4 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x3 + 1280*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x4*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x3 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^3*vx2x2x4*vx4x4x4 + 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^3*vx2x4x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx4x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx3x4x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x3x4*vx2x4x4 + 2176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x3x4 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x3x4^2 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx3x4x4 + 608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x3x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x3*vx2x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x3x4^2 - 1920*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 + 320*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 + 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x3 - 2048*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x3x3^2 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx3x3x3 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x3x3*vx2x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x3 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x3x3^2 + 12672*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x2x2*vx4x4x4 - 3456*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x2x4*vx2x4x4 - 3168*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx4x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x2x4*vx2x4x4 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 + 4224*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x4*vx2x3x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 - 6336*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 - 528*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4^4*vx2x2x2*vx3x3x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4^4*vx2x2x3*vx2x3x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4^4*vx2x2x4*vx2x3x3 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx3x3x3 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x3x3 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^5*vx3x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x2x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x2x4*vx3x4x4^2 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x3x3*vx2x4x4*vx4x4x4 - 24*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x3x4*vx2x3x4*vx4x4x4 - 80*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x3x4*vx2x4x4*vx3x4x4 - 528*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x3x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x3x4*vx3x4x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4^2*vx3x3x3*vx4x4x4 + 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4^2*vx3x3x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x3x4*vx4x4x4 + 352*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x4x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x3x3*vx4x4x4 - 40*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x3x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x3*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x2x4*vx4x4x4 + 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x4x4^2 + 1584*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4^2*vx2x2x3*vx4x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4^2*vx2x2x4*vx3x4x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4^2*vx2x3x4*vx2x4x4 - 544*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x3x4^2 + 624*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x2x3*vx3x3x4 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x2x4*vx3x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x3x3*vx2x3x4 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^3*vx3x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^3*vx3x3x4^2 - 816*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx4x4x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x4*vx3x4x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x3x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx3x4x4 + 248*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x4x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx4x4x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x4x4^2 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 + 832*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 + 608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 + 360*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^2 + 528*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x4x4 - 44*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x3x4^2 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x3 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x3x3^2 - 3168*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx4x4x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx4x4x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 272*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 1824*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3 - 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^3*vx2x2x2*vx3x4x4 + 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^3*vx2x2x3*vx2x4x4 + 8*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^3*vx2x2x4*vx2x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 32*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 + 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^4*vx3x3x3*vx3x3x4 + 688*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x3x4*vx3x3x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x4x4*vx3x3x3 + 16*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x3x3*vx3x3x4 - 600*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x3x4*vx3x3x3 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x3x3*vx3x3x3 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx4x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx3x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x3x4*vx2x4x4 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4 - 116*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4^2 - 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx3x3x3 + 248*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x3x4 + 2064*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3 + 80*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3^2 + 3744*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx4x4x4 + 608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4 - 1632*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4 + 48*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4 + 1440*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 + 544*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 + 1728*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3 + 832*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3 + 576*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x3x4 - 40*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x3x4 + 16*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3 - 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x4x4 + 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x4^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 - 64*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 - 704*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2 - 24*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4^4*vx2x2x2*vx2x3x4 - 80*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4^4*vx2x2x3*vx2x2x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x3 + 176*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x3^2 - 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^5*vx3x3x3^2 - 416*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^4*vx1x3x3*vx2x3x3*vx3x3x4 + 144*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^4*vx1x3x3*vx2x3x4*vx3x3x3 + 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^4*vx1x3x4*vx2x3x3*vx3x3x3 - 608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x2x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x2x4*vx3x3x4 - 160*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x3x3*vx2x4x4 - 24*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x3x4^2 + 688*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3 + 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3 + 512*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x3x3^2 - 384*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x4^2*vx2x2x3*vx3x3x3 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^3*vx1x3x4^2*vx2x3x3^2 - 3744*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^3*vx2x2x2*vx4x4x4 - 608*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^3*vx2x2x4*vx2x4x4 + 1872*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx3x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4 + 304*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x3x4 + 416*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4 + 864*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3 - 816*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x3x4 - 256*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4 - 368*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3 + 720*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 - 848*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 + 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x4^3*vx2x2x2*vx3x3x3 + 288*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4^2*vx1x3x4^3*vx2x2x3*vx2x3x3 + 1920*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x4x4 + 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^3*vx1x4x4*vx2x2x4^2 - 480*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x4x4 - 352*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx2x2x4^2 - 960*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 - 1408*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 - 1152*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3 - 128*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x3^2 + 240*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x3x4 + 352*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x2x4 + 1056*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3 + 416*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4^4*vx2x2x2*vx2x3x3 - 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x2x4*vx1x3x4^4*vx2x2x3^2 - 3072*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x3^3*vx1x4x4^2*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3 - 192*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4^4*vx2x2x2*vx2x2x4 - 768*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3 + 96*vx1x1x1^2*vx1x1x2*vx1x1x4*vx1x3x4^5*vx2x2x2*vx2x2x3 + 1728*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x2*vx2x3x3*vx4x4x4^2 - 576*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x4x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x4x4^2 - 144*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x3^2*vx4x4x4^2 + 96*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x3*vx2x2x4*vx3x4x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x3*vx2x4x4^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4^2*vx3x3x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4^2*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4*vx2x3x4^2*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x2x4*vx2x4x4^2*vx3x3x4 + 128*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x3x3*vx2x4x4^3 - 32*vx1x1x1^2*vx1x1x3^4*vx1x2x2*vx2x3x4^2*vx2x4x4^2 - 1296*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x2*vx2x2x3*vx4x4x4^2 + 432*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x4x4*vx4x4x4 + 432*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x2*vx2x4x4^2*vx3x4x4 + 432*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x3*vx2x4x4^3 - 288*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x4^2*vx2x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x3*vx2x2x4*vx2x3x4*vx2x4x4^2 + 432*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 - 576*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x2x4*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 + 216*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x3x4^2*vx4x4x4 - 240*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x2*vx2x4x4^2*vx3x3x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x3^2*vx2x4x4*vx4x4x4 - 240*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 - 16*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x3*vx2x3x4*vx2x4x4^2 + 384*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x4^2*vx2x3x3*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x4^2*vx2x3x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x4^2*vx2x4x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x4*vx2x3x3*vx2x4x4^2 - 8*vx1x1x1^2*vx1x1x3^4*vx1x2x4*vx2x2x4*vx2x3x4^2*vx2x4x4 + 3888*vx1x1x1^2*vx1x1x3^4*vx1x3x3*vx2x2x2^2*vx4x4x4^2 - 2592*vx1x1x1^2*vx1x1x3^4*vx1x3x3*vx2x2x2*vx2x2x4*vx2x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x3^4*vx1x3x3*vx2x2x2*vx2x4x4^3 + 576*vx1x1x1^2*vx1x1x3^4*vx1x3x3*vx2x2x4^3*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^4*vx1x3x3*vx2x2x4^2*vx2x4x4^2 - 1296*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x2^2*vx3x4x4*vx4x4x4 + 432*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx4x4x4 + 432*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx4x4x4 + 432*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4^2 - 288*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x3*vx2x2x4^2*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4^2 - 96*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x4^3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x3^4*vx1x3x4*vx2x2x4^2*vx2x3x4*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2^2*vx3x3x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2^2*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4^2 + 48*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x2*vx2x3x4^2*vx2x4x4 + 384*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x3^2*vx2x2x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x3^2*vx2x4x4^2 - 64*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x4x4 + 96*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x4^3*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^4*vx1x4x4*vx2x2x4^2*vx2x3x4^2 - 2304*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3^2*vx3x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x2x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x3*vx2x4x4^2*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4^2*vx3x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4^2*vx3x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x2x4*vx2x4x4^2*vx3x3x3 - 256*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x3x3*vx2x3x4*vx2x4x4^2 + 64*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x2*vx2x3x4^3*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x4x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx4x4x4 - 648*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4^2*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x2*vx2x4x4^2*vx3x3x4 - 480*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x3^2*vx2x4x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x3*vx2x3x4*vx2x4x4^2 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x3*vx2x4x4^2 - 88*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x3*vx2x2x4*vx2x3x4^2*vx2x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x2x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 + 1056*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 24*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x4^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x2*vx2x4x4^2*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3^2*vx2x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3^2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 + 160*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x3*vx2x4x4^2 - 88*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x3*vx2x3x4^2*vx2x4x4 - 480*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x4^2*vx2x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x4^2*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x4^2*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x2x4*vx2x2x4*vx2x3x4^3 - 5184*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x2^2*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x3*vx2x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x2*vx2x3x4*vx2x4x4^2 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4^2*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x4x4^2 - 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x4^3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x3*vx2x2x4^2*vx2x3x4*vx2x4x4 + 864*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2^2*vx3x3x4*vx4x4x4 + 1440*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2^2*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4^2 + 528*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x2*vx2x3x4^2*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x3^2*vx2x2x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x3^2*vx2x4x4^2 + 640*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4^2*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x4^3*vx3x3x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x4^2*vx2x3x3*vx2x4x4 - 16*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x3x4*vx2x2x4^2*vx2x3x4^2 - 5184*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2^2*vx3x3x3*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2^2*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 - 960*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x2*vx2x3x4^3 - 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3^3*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3^2*vx2x3x4*vx2x4x4 - 256*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4^2 - 384*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x4^3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3^3*vx1x1x4*vx1x4x4*vx2x2x4^2*vx2x3x3*vx2x3x4 + 3456*vx1x1x1^2*vx1x1x3^3*vx1x2x2^3*vx3x3x3*vx4x4x4^2 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2^3*vx3x3x4*vx3x4x4*vx4x4x4 + 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2^3*vx3x4x4^3 - 1728*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x3*vx2x3x3*vx4x4x4^2 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x4x4^2 - 3456*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 + 2304*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x3*vx2x2x3*vx4x4x4^2 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x3*vx2x4x4^2*vx3x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x4x4^2 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 + 120*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 - 160*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x3x4*vx2x4x4^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x4x4^2 + 2592*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 544*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x3x4^2*vx3x4x4 + 16*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x2^2*vx1x4x4*vx2x4x4^2*vx3x3x3 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3^2*vx2x2x3*vx4x4x4^2 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3^2*vx2x4x4^2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x4x4*vx4x4x4 - 528*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x4x4^2 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx4x4x4 - 348*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx4x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x4x4 - 208*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4^2*vx3x3x4 - 3456*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx4x4x4^2 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x4x4^3 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4^2 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x4x4^2 + 816*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 - 416*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 + 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4^2 - 40*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx2x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x4x4^2 + 1080*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x3*vx4x4x4 - 152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x4*vx3x4x4 - 180*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx4x4x4 - 264*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x4x4 + 176*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x3x4^2*vx3x4x4 - 292*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x4 + 792*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4^2*vx2x4x4^2*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx4x4x4 - 640*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4^2 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x4x4^2 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 528*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 368*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 - 208*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4^2 - 12*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx2x4x4 - 3888*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 816*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 + 816*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 - 640*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 368*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 368*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 1872*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x4^3 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx4x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4^2 - 5904*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx4x4x4 + 3168*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x4x4 + 3168*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx4x4x4 - 544*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4^2 - 544*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx2x4x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x4x4^2 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x4^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx2x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 816*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 864*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx4x4x4 - 416*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x4 + 256*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 40*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4^2 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x4 + 2592*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x4x4*vx3x3x3 + 512*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x3^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 544*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x4^2 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x4^2*vx3x3x3 + 16*vx1x1x1^2*vx1x1x3^3*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx2x3x4 + 432*vx1x1x1^2*vx1x1x3^3*vx1x2x3^3*vx2x2x2*vx4x4x4^2 - 144*vx1x1x1^2*vx1x1x3^3*vx1x2x3^3*vx2x2x4*vx2x4x4*vx4x4x4 + 32*vx1x1x1^2*vx1x1x3^3*vx1x2x3^3*vx2x4x4^3 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3^3*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx4x4x4 + 16*vx1x1x1^2*vx1x1x3^3*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x4x4 - 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160*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x4x4^2 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4^2*vx2x3x4^2*vx2x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx4x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4^2 - 864*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 + 480*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 + 480*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4^2 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x4x4 + 32*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 528*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx4x4x4 + 480*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 - 208*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4^2*vx3x3x4 + 368*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 12*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4^2 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4^2 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x4x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx4x4x4 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x4x4^2 - 48*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x4x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x4x4 + 120*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x4^2 + 288*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx2x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x4 - 160*vx1x1x1^2*vx1x1x3^3*vx1x2x3*vx1x4x4^2*vx2x2x4^2*vx2x3x3 + 108*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x2*vx3x3x3*vx4x4x4 - 60*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x2*vx3x3x4*vx3x4x4 - 60*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x3*vx2x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x3*vx2x3x4*vx3x4x4 + 52*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x3*vx2x4x4*vx3x3x4 + 52*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x4*vx2x3x3*vx3x4x4 + 80*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x4*vx2x3x4*vx3x3x4 - 396*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x2x4*vx2x4x4*vx3x3x3 + 80*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x3x3*vx2x3x4*vx2x4x4 - 24*vx1x1x1^2*vx1x1x3^3*vx1x2x4^3*vx2x3x4^3 + 324*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx4x4x4 - 600*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4 - 600*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx4x4x4 + 456*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x4x4^2 + 456*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x4^2*vx3x4x4 - 292*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 + 156*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x3^2*vx4x4x4 - 40*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 - 180*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 - 160*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x4^2*vx3x3x4 + 184*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x4^2 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 180*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 + 1080*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x3^2*vx3x4x4 - 264*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 152*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 176*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x4^2 + 792*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x4^2*vx3x3x3 - 292*vx1x1x1^2*vx1x1x3^3*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4^2 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 - 1536*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 - 640*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4 - 432*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4 + 16*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx2x3x4 - 192*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 - 528*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 348*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2 + 240*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4 + 144*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 - 208*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 3456*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 384*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx2x3x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 - 3456*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2^2*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4 - 256*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^3 + 2304*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x4x4^2*vx2x2x2^2*vx3x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x4x4 - 768*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x4 + 512*vx1x1x1^2*vx1x1x3^3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4^2 + 432*vx1x1x1^2*vx1x1x3^3*vx1x3x4^3*vx2x2x2^2*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^3*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x4x4 + 32*vx1x1x1^2*vx1x1x3^3*vx1x3x4^3*vx2x2x4^3 + 288*vx1x1x1^2*vx1x1x3^3*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4 - 96*vx1x1x1^2*vx1x1x3^3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4 + 64*vx1x1x1^2*vx1x1x3^3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4^2 - 1728*vx1x1x1^2*vx1x1x3^3*vx1x3x4*vx1x4x4^2*vx2x2x2^2*vx3x3x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4 + 576*vx1x1x1^2*vx1x1x3^3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3 - 384*vx1x1x1^2*vx1x1x3^3*vx1x3x4*vx1x4x4^2*vx2x2x3^2*vx2x2x4 + 3456*vx1x1x1^2*vx1x1x3^3*vx1x4x4^3*vx2x2x2^2*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x3^3*vx1x4x4^3*vx2x2x2*vx2x2x3*vx2x3x3 + 256*vx1x1x1^2*vx1x1x3^3*vx1x4x4^3*vx2x2x3^3 + 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4*vx4x4x4 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x3x3*vx3x4x4^2 - 3456*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x4x4 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x4^2 + 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3^2*vx3x3x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3^2*vx3x4x4^2 + 2592*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x3*vx2x3x4*vx4x4x4 - 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x4x4 + 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x4^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x3*vx2x4x4^2*vx3x3x3 + 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4^2*vx3x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4^2*vx3x3x4^2 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x3^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x4 + 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 256*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x3x3^2*vx2x4x4^2 + 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x3x3*vx2x3x4^2*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x2*vx2x3x4^4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x2x3*vx3x4x4^2 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx4x4x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4*vx3x4x4 + 1584*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x4x4 + 120*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x2*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3^2*vx2x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3^2*vx2x4x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x3*vx4x4x4 - 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x4x4 + 464*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x3*vx2x4x4^2 - 104*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x3*vx2x3x4^2*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x4^2*vx2x4x4*vx3x3x3 + 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 40*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x3*vx2x2x4*vx2x3x4^3 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x4^2 + 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x3^2*vx4x4x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 120*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x4^2*vx3x3x4 + 1584*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3^2*vx2x3x3*vx4x4x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3^2*vx2x3x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3^2*vx2x4x4*vx3x3x4 + 464*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 - 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 40*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x3*vx2x3x4^3 + 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x4^2*vx2x3x3*vx3x3x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x4^2*vx2x3x4*vx3x3x3 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3^2*vx2x4x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x2x4*vx2x2x4*vx2x3x3*vx2x3x4^2 + 4320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2^2*vx3x3x4*vx4x4x4 + 1152*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2^2*vx3x4x4^2 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x3*vx2x3x4*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x4x4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x3*vx4x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x4x4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x4 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx2x4x4^2 + 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x2*vx2x3x4^2*vx2x4x4 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx2x2x4*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x3^2*vx2x4x4^2 + 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4*vx2x4x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x4^3*vx3x3x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx2x3x3*vx2x4x4 - 80*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x3*vx2x2x4^2*vx2x3x4^2 + 1296*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2^2*vx3x3x3*vx4x4x4 - 2736*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2^2*vx3x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 + 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 - 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x2*vx2x3x4^3 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3^3*vx4x4x4 - 608*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx2x2x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3^2*vx2x3x4*vx2x4x4 - 608*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4^2*vx3x3x4 + 352*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 + 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4^2 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x4^3*vx3x3x3 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x3x4*vx2x2x4^2*vx2x3x3*vx2x3x4 + 4320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2^2*vx3x3x4^2 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 - 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 - 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x4x4 + 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4^2 + 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3^3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x4x4 - 80*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3^2*vx2x3x4^2 + 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x2x4^2*vx3x3x3 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4^2*vx1x4x4*vx2x2x4^2*vx2x3x3^2 - 3456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^3*vx3x3x3*vx3x4x4*vx4x4x4 + 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^3*vx3x3x4^2*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^3*vx3x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx2x3x3*vx3x4x4*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x4x4^2 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 + 528*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x4^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 704*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x3*vx2x4x4^2*vx3x3x4 + 2400*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x4x4^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 - 88*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx3x4x4 + 496*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x3x4*vx2x4x4^2*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 736*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 1088*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x4^2 + 864*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x3^2*vx4x4x4 + 272*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x4^2*vx3x3x4 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2^2*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x2x3*vx3x4x4*vx4x4x4 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x3x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x4x4^2 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x3*vx2x4x4*vx4x4x4 + 444*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x4^2*vx4x4x4 - 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx3x4x4 + 80*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3^2*vx2x4x4^2*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4*vx4x4x4 - 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x4*vx3x4x4 + 600*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx4x4x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x4x4 - 148*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x4x4 + 712*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx2x4x4^2*vx3x3x3 + 3456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4^2 - 3600*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4^2 - 204*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 1584*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 800*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x4^3 - 792*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x3*vx4x4x4 - 8*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x3*vx3x4x4 + 304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x4^2 + 360*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x3^2*vx4x4x4 - 260*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x4x4 + 1112*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x4 - 60*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x4^2*vx3x3x4 - 708*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4^2*vx2x3x4*vx2x4x4*vx3x3x3 - 2592*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x4x4^2 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4^2 - 232*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 - 1696*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 - 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x4^3 + 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 1632*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 656*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 - 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4^2*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x4x4^2 + 2448*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4^2 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx2x4x4 + 9504*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x4x4 - 4608*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x4x4 + 656*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx2x4x4 + 1280*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x4 - 800*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx4x4x4 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x4x4 - 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx2x4x4 - 480*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4^2*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x4x4 + 136*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x4^2 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 2592*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x4x4 + 1216*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 232*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4^2*vx3x3x3 - 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 2400*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x4*vx3x3x3 - 928*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3^2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x2x4*vx3x3x3 + 272*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx2x3x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x2*vx1x4x4^2*vx2x2x4*vx2x3x3^2 - 432*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^3*vx2x2x2*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^3*vx2x2x3*vx2x4x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^3*vx2x2x4*vx2x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^3*vx2x2x4*vx2x4x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^3*vx2x3x4*vx2x4x4^2 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x4x4^2 - 456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx4x4x4 + 104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x4x4 - 400*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x4x4^2 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x2x4*vx2x3x4^2*vx2x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x2*vx2x4x4*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4^2*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x4x4^2 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx4x4x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x4x4^2 - 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260*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x4 + 300*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x4 + 636*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4^2*vx2x3x4^3 - 72*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx4x4x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4 + 1776*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx4x4x4 - 848*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4^2 + 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x4x4 + 264*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4 + 1440*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 - 72*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx4x4x4 - 688*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 + 712*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x3x4 - 800*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4^2 - 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 600*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x4x4 - 16*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4^2 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4^2*vx3x3x3 + 264*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4^2 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x4x4 - 4608*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx2x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x4x4 - 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx4x4x4 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4*vx2x4x4 + 272*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 + 300*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4^2 - 624*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x4x4 - 16*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 272*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x4^2*vx2x3x3 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx3x3x3 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx2x3x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x3*vx1x4x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 72*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x2*vx3x3x3*vx3x4x4 + 120*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x2*vx3x3x4^2 + 72*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x3*vx2x3x3*vx3x4x4 - 68*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x3*vx2x3x4*vx3x3x4 + 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x3*vx2x4x4*vx3x3x3 - 264*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x4*vx2x3x3*vx3x3x4 + 156*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x2x4*vx2x3x4*vx3x3x3 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x3x3^2*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^3*vx2x3x3*vx2x3x4^2 - 792*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4 - 36*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4 + 1392*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4 + 360*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3^2*vx4x4x4 - 232*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4 - 260*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4 - 592*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4^2*vx3x3x4 + 216*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4 + 164*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4 - 36*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4 - 792*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3^2*vx3x4x4 + 664*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4 + 328*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4 - 60*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x4^2 - 312*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x4^2*vx3x3x3 - 148*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 + 552*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 540*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 136*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3^2*vx3x3x4 - 792*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 260*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 584*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4^2*vx1x4x4*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x4x4^2 - 256*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x4x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3 + 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4 + 108*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x4^2 - 256*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4 + 304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4^2*vx2x2x4^2*vx2x3x3 - 1920*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 + 3456*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4 - 1024*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x2*vx2x3x3^2 + 192*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x2x4*vx1x4x4^2*vx2x2x3^2*vx2x3x3 + 6912*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2^2*vx4x4x4 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x4x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3^2*vx1x4x4*vx2x2x4^3 + 864*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4^2*vx2x2x4^3 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4 - 512*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4^2 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2^2*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x4 + 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x4*vx2x3x3 - 256*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2*vx2x2x4 - 720*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^3*vx2x2x2^2*vx3x4x4 + 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x4x4 + 240*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x3x4 - 160*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^3*vx2x2x3*vx2x2x4^2 + 2880*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3 + 640*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2*vx2x2x4 - 5184*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x2^2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3 - 384*vx1x1x1^2*vx1x1x3^2*vx1x1x4*vx1x3x4*vx1x4x4^2*vx2x2x3^3 + 4608*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x3^2*vx4x4x4^2 - 3072*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x3*vx1x3x4*vx3x4x4*vx4x4x4 - 3072*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x3x4*vx4x4x4 + 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x4x4^2 + 1824*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x4^2*vx3x3x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x4^2*vx3x4x4^2 - 1728*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 - 832*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 + 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x4x4^2*vx3x3x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^3*vx1x4x4^2*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx4x4x4^2 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx3x4x4*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x4x4^2 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx3x4x4*vx4x4x4 - 1824*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x4x4^2 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4*vx3x3x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4*vx3x3x4*vx3x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4*vx4x4x4 - 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x4x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x3x4*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x4x4*vx3x4x4 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x4x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x3x4*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx3x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx3x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4^2*vx1x4x4*vx3x3x4^2 - 4608*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x4x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 - 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x2x4*vx1x4x4^2*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx4x4x4 + 1280*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x4x4^2 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x4x4^2 - 2496*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 - 704*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 + 1664*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x4x4 - 1024*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x4 - 1024*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x4x4 + 608*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x4^2 + 480*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^3*vx2x2x3*vx4x4x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^3*vx2x2x4*vx3x4x4 + 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^3*vx2x3x4*vx2x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x4x4 + 544*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x4^2 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x4x4^3*vx2x2x3*vx3x3x3 + 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2^2*vx1x4x4^3*vx2x3x3^2 + 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^4*vx4x4x4^2 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^3*vx1x2x4*vx3x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x4x4*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x3x4*vx4x4x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x4x4*vx3x4x4 + 264*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x3x4*vx4x4x4 + 104*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x4x4^2 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x4x4*vx4x4x4 + 528*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x4x4 - 816*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx4x4x4 + 304*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x4x4 - 592*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x4x4^2 + 432*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x4x4^2 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x2x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x4^2 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^3*vx3x3x3*vx4x4x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^3*vx3x3x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x4x4 + 696*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx4x4x4 - 200*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x4x4 + 808*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x4x4*vx3x3x4 + 80*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x4x4*vx3x3x3 - 1632*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4^2 - 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx4x4x4 + 1952*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x4x4 + 608*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x4*vx2x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 88*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4^2 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x4 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 3744*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 + 608*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 - 2496*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x4x4 - 704*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x4 - 720*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx4x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x4x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x4 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x4 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx2x3x3 - 1728*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4^3*vx2x2x2*vx3x3x3 - 832*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x3*vx1x4x4^3*vx2x2x3*vx2x3x3 + 72*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^4*vx3x3x3*vx3x4x4 + 8*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^4*vx3x3x4^2 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x3*vx2x3x3*vx4x4x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x3*vx2x3x4*vx3x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x3*vx2x4x4*vx3x3x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x4*vx2x3x3*vx3x4x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x4*vx2x3x4*vx3x3x4 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x3x4*vx2x4x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x4x4*vx2x3x3*vx3x3x4 + 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^3*vx1x4x4*vx2x3x4*vx3x3x3 + 2112*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx4x4x4 + 832*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x4x4^2 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx4x4x4 - 816*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4 - 592*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x4^2 - 16*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x4x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx3x3x4 + 376*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x4^2 + 80*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 - 576*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 - 64*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4^2*vx1x4x4^2*vx2x3x3^2 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx4x4x4 - 2944*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx4x4x4 + 528*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 1952*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 608*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4 - 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3 + 288*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x4 - 816*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 + 304*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 592*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 864*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 416*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x4x4 + 1280*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x4^2 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4 - 128*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4 - 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4 - 3072*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x3x3 + 2048*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x3*vx1x4x4^3*vx2x2x3^2 + 240*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^4*vx2x2x2*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^4*vx2x2x4^2 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x3*vx2x2x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x3x3 - 512*vx1x1x1^2*vx1x1x3^2*vx1x2x2*vx1x3x4^2*vx1x4x4^2*vx2x2x3^2 - 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3^4*vx1x2x4*vx2x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3^2*vx1x2x3^4*vx1x4x4*vx2x2x4*vx4x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3^4*vx1x4x4*vx2x4x4^2 + 60*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4^2*vx2x3x4*vx4x4x4 + 88*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4^2*vx2x4x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x2x4*vx4x4x4 + 144*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x4x4^2 + 288*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x3*vx4x4x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4 - 720*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x2*vx4x4x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4 + 480*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x4x4^2*vx2x2x2*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x4x4^2*vx2x2x3*vx2x4x4 + 144*vx1x1x1^2*vx1x1x3^2*vx1x2x3^3*vx1x4x4^2*vx2x2x4*vx2x3x4 - 24*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^3*vx2x3x3*vx4x4x4 - 52*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^3*vx2x3x4*vx3x4x4 - 80*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^3*vx2x4x4*vx3x3x4 - 72*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx4x4x4 - 232*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x4x4^2 - 408*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x4x4 - 100*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x4*vx2x4x4 - 16*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x4x4 + 376*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x4^2 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx4x4x4 + 528*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4 + 432*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx4x4x4 - 240*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x4 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x4*vx2x3x3 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x4x4 - 288*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x4^2 + 432*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x4x4 + 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x4^2 - 912*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x4 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x2x4 + 1824*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x4x4^3*vx2x2x2*vx2x3x3 - 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3^2*vx1x4x4^3*vx2x2x3^2 + 16*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^4*vx2x3x3*vx3x4x4 + 44*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^4*vx2x3x4*vx3x3x4 + 72*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^4*vx2x4x4*vx3x3x3 + 456*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x2x3*vx4x4x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x2x4*vx3x4x4 + 232*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x3x4*vx2x4x4 + 120*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x2x3*vx3x4x4 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x2x4*vx3x3x4 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x3x3*vx2x4x4 + 46*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x3x4^2 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x2x3*vx3x3x4 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x2x4*vx3x3x3 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x3x3*vx2x3x4 + 360*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx4x4x4 + 472*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4 - 816*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4 - 592*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4 - 408*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx3x4x4 + 208*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x4x4 - 100*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x4 + 696*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 - 200*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 + 808*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 + 432*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x2x2*vx3x3x3 + 208*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4^2*vx1x4x4^2*vx2x2x3*vx2x3x3 - 1632*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 - 480*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4 - 48*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x4x4 + 144*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x4^2 + 528*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 - 480*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 - 1824*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 + 96*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4^2*vx2x2x3^2 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x4 - 3072*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x3x3*vx1x4x4^3*vx2x2x2*vx2x2x3 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2*vx2x2x3 - 8*vx1x1x1^2*vx1x1x3^2*vx1x2x4^5*vx2x3x3*vx3x3x4 - 36*vx1x1x1^2*vx1x1x3^2*vx1x2x4^5*vx2x3x4*vx3x3x3 - 152*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x3*vx2x2x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x3*vx2x2x4*vx3x3x4 + 128*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x3*vx2x3x3*vx2x4x4 - 90*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x3*vx2x3x4^2 + 16*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x4*vx2x2x3*vx3x3x4 + 72*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x4*vx2x2x4*vx3x3x3 + 44*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x3x4*vx2x3x3*vx2x3x4 + 72*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x4x4*vx2x2x3*vx3x3x3 + 8*vx1x1x1^2*vx1x1x3^2*vx1x2x4^4*vx1x4x4*vx2x3x3^2 - 864*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3^2*vx2x2x2*vx4x4x4 - 416*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3^2*vx2x2x4*vx2x4x4 + 456*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4 + 232*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4 + 512*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3 - 24*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x4^2*vx2x2x2*vx3x3x4 - 52*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x4^2*vx2x2x3*vx2x3x4 - 80*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x4^2*vx2x2x4*vx2x3x3 - 216*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 - 104*vx1x1x1^2*vx1x1x3^2*vx1x2x4^3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 + 2112*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4 + 832*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x4^2 - 72*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4 - 232*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x4^2 - 1152*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 - 256*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 + 768*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3 - 512*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3^2 + 60*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x4^3*vx2x2x2*vx2x3x4 + 88*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x4^3*vx2x2x3*vx2x2x4 + 264*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3 + 104*vx1x1x1^2*vx1x1x3^2*vx1x2x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3^2 - 4608*vx1x1x1^2*vx1x1x3^2*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3 - 96*vx1x1x1^2*vx1x1x3^2*vx1x2x4*vx1x3x4^4*vx2x2x2*vx2x2x4 - 384*vx1x1x1^2*vx1x1x3^2*vx1x2x4*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3 + 4608*vx1x1x1^2*vx1x1x3^2*vx1x3x3^2*vx1x4x4^3*vx2x2x2^2 - 2304*vx1x1x1^2*vx1x1x3^2*vx1x3x3*vx1x3x4^2*vx1x4x4^2*vx2x2x2^2 + 288*vx1x1x1^2*vx1x1x3^2*vx1x3x4^4*vx1x4x4*vx2x2x2^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x3*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3^2*vx3x3x3*vx4x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3^2*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x3^2*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x4^2*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x3*vx2x3x4*vx2x4x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x4^2*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x3*vx2x4x4*vx3x3x3 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x2x4*vx2x3x4^2*vx3x3x3 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x3x3^2*vx2x3x4*vx2x4x4 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x2*vx2x3x3*vx2x3x4^3 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x4^2 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x3^2*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x4x4 + 1056*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x4 + 24*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x2*vx2x3x4*vx2x4x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3^2*vx2x3x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3^2*vx2x3x4*vx3x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3^2*vx2x4x4*vx3x3x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x2x4*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x3*vx2x3x4^3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x4^2*vx2x3x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x3^2*vx2x4x4 - 88*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x3*vx2x2x4*vx2x3x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x4^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x3^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 - 648*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x2*vx2x3x4^2*vx3x3x3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3^2*vx2x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3^2*vx2x3x4*vx3x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3^2*vx2x4x4*vx3x3x3 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x3^2*vx2x4x4 - 88*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x3*vx2x3x3*vx2x3x4^2 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x4^2*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x2x4*vx2x2x4*vx2x3x3^2*vx2x3x4 - 5184*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2^2*vx3x3x3*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2^2*vx3x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x3*vx2x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x3*vx2x3x4*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x2x4*vx2x4x4*vx3x3x3 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x2*vx2x3x4^3 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3^3*vx4x4x4 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3^2*vx2x2x4*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3^2*vx2x3x4*vx2x4x4 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4^2*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x4^2 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x4^3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x3*vx2x2x4^2*vx2x3x3*vx2x3x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2^2*vx3x3x3*vx3x4x4 + 1440*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2^2*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x3^2*vx2x4x4 + 528*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4^2 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3^3*vx3x4x4 + 640*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x2x4*vx3x3x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x3x3*vx2x4x4 - 16*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3^2*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x2x4^2*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x3x4*vx2x2x4^2*vx2x3x3^2 - 5184*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x2^2*vx3x3x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x2*vx2x3x3^2*vx2x3x4 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x3^3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x3^2*vx2x2x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x3^2*vx2x3x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3^2 - 3456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^3*vx3x3x3*vx3x3x4*vx4x4x4 + 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^3*vx3x3x3*vx3x4x4^2 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^3*vx3x3x4^2*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x3x3*vx3x3x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x3x3*vx3x4x4^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x4^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x3x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x3x4*vx3x4x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x4^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 + 1088*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x4x4^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 - 736*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x4^2*vx3x4x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx2x4x4^2*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 + 2400*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x3^2*vx4x4x4 + 496*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 - 88*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx3x3x4 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x4^2 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 + 528*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2^2*vx1x4x4*vx2x3x4^2*vx3x3x3 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x2x3*vx3x3x4*vx4x4x4 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x2x3*vx3x4x4^2 - 792*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x3x3*vx4x4x4 - 8*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x3x4*vx3x4x4 - 708*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x3*vx2x3x4*vx4x4x4 + 1112*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x3*vx2x4x4*vx3x4x4 - 60*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x4^2*vx3x4x4 - 260*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx3x3x4 + 360*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx2x4x4^2*vx3x3x3 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x4^2 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3^2*vx4x4x4 + 712*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x4x4 - 912*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x4 - 148*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x4 + 600*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4*vx2x4x4*vx3x3x3 + 1440*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x4*vx4x4x4 - 1632*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x4x4^2 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx4x4x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx4x4x4 + 656*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x4x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4^2 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x3*vx4x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx4x4x4 - 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x4x4 + 544*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x4 - 1696*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x4x4 + 208*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x3 + 208*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx2x4x4 + 44*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x4^3 - 2592*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x4^2 + 544*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 1216*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x4x4 - 232*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4^2 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x4^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x3*vx3x3x4 + 80*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x3^2*vx3x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x4x4*vx3x3x3 + 444*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx2x3x4^2*vx3x3x3 + 432*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 - 800*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 + 208*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 + 208*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 - 1584*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 + 72*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x4^3 - 3600*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x4^2 - 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 + 432*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 + 1776*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x4x4 - 204*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4^2 + 3456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 - 1920*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx2x3x4 - 1296*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x3x4*vx4x4x4 + 2400*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x2x4*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x4x4^2 - 928*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x4^2*vx3x4x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4*vx2x4x4 - 2592*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx4x4x4 + 1216*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x4 + 544*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 - 232*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4^2 - 4608*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 + 9504*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 + 1280*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x4x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 - 800*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4^2 - 1632*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4^2*vx3x3x3 + 656*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 2400*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3^2*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x4x4 + 136*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x4^2 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x4^2*vx3x3x3 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx2x3x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 2448*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 16*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3^2 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x2x2*vx2x3x3*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x2x3^2*vx3x3x3 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x2*vx1x4x4^2*vx2x2x3*vx2x3x3^2 + 72*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x2*vx3x3x4*vx4x4x4 + 120*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x2*vx3x4x4^2 + 156*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x3*vx2x3x4*vx4x4x4 - 264*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x3*vx2x4x4*vx3x4x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x4*vx2x3x3*vx4x4x4 - 68*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x4*vx2x3x4*vx3x4x4 + 72*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x2x4*vx2x4x4*vx3x3x4 - 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x3x3*vx2x4x4^2 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^3*vx2x3x4^2*vx2x4x4 - 540*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x3*vx4x4x4 - 372*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x4*vx3x4x4 + 636*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x3*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x4x4 + 300*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x4 - 260*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x4x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x4 - 36*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x4x4*vx3x3x3 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x3x4*vx2x4x4 + 8*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx2x3x4^3 - 540*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x2*vx2x3x4*vx4x4x4 + 552*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x4x4 - 792*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx2x2x4*vx4x4x4 + 584*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x3*vx2x4x4^2 + 136*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x4^2*vx3x4x4 - 260*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx2x2x4*vx2x3x4*vx2x4x4 - 792*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx2x3x3*vx4x4x4 - 36*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x4 - 312*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3^2*vx4x4x4 + 664*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x4x4 - 148*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x3*vx2x3x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4^2*vx3x3x4 + 328*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x4x4 - 60*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x4^2 + 1392*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x4x4 - 36*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x4 - 792*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x2*vx2x4x4*vx3x3x3 - 592*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3^2*vx3x4x4 - 232*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x4 + 216*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x4x4 + 164*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x4^2 + 360*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x4^2*vx3x3x3 - 260*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x3*vx2x3x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x2*vx3x3x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x2*vx3x3x4^2 - 400*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x4x4 + 104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x4 - 456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x4*vx3x3x3 + 416*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx2x3x3*vx2x3x4^2 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4 + 600*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x4x4 - 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3^2*vx4x4x4 - 16*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x4x4 + 264*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx2x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x4 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4^2 - 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4 - 72*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x4x4 - 688*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4 - 800*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4 - 148*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4^2*vx3x3x3 + 712*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 - 912*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 72*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x4 + 1776*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 264*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x4*vx2x3x3^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x2x4*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x4x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx2x2x4^2*vx2x4x4 + 3456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx4x4x4 - 1920*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx2x4x4 - 1024*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x4 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x4x4 - 456*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4^2 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x4x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x4^2*vx2x3x3 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x4x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x4x4 + 108*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x4^2 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x4 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4^2*vx2x2x4^2*vx2x3x3 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x4 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x2*vx2x3x3^2 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x3*vx1x4x4^2*vx2x2x3^2*vx2x3x3 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^3*vx2x2x2*vx3x3x3*vx3x3x4 + 128*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^3*vx2x2x3*vx2x3x3*vx3x3x4 - 96*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^3*vx2x2x3*vx2x3x4*vx3x3x3 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^3*vx2x2x4*vx2x3x3*vx3x3x3 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^3*vx2x3x3^2*vx2x3x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3 + 80*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3^2*vx3x4x4 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4 + 108*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x4^2 + 1200*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x4^2*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x3^2*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3 + 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx2x3x3^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x2x3^2*vx3x3x3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx2x3x3^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x3*vx4x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4*vx2x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x4x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x3x4 - 1920*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4 + 1104*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4 + 300*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4^2 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x4x4 - 16*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 - 4608*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x3 - 624*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x3x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3 - 576*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3 - 5184*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2^2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x4x4 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4^3 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2^2*vx3x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x4x4 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x4 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4^2 + 2880*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2^2*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x4 + 640*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4^2 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x2x4 + 6912*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2^2*vx3x3x3 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x2x3*vx2x3x3 + 512*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x3*vx1x4x4^2*vx2x2x3^3 - 720*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^3*vx2x2x2^2*vx3x3x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x3x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^3*vx2x2x2*vx2x2x4*vx2x3x3 - 160*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^3*vx2x2x3^2*vx2x2x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2^2*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4^2*vx1x3x4^2*vx1x4x4*vx2x2x3^3 - 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x3^2*vx3x4x4*vx4x4x4 + 1920*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 + 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx1x3x4*vx3x4x4^2 + 12672*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 - 3456*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 - 3744*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x4^2*vx3x3x3*vx4x4x4 - 608*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x4^2*vx3x3x4*vx3x4x4 + 1920*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 + 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x3x4*vx1x4x4*vx3x3x4^2 - 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^3*vx1x4x4^2*vx3x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx3x4x4*vx4x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx3x3x4*vx4x4x4 - 352*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx3x4x4^2 - 3168*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x3x3*vx4x4x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx3x3x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx3x4x4^2 + 3744*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x3x3*vx4x4x4 + 608*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4*vx3x3x3*vx3x4x4 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx2x4x4*vx4x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx4x4x4 - 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x4x4*vx3x4x4 - 6336*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x4 + 1872*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx4x4x4 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x3x4*vx3x4x4 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x4x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x4x4 - 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x3x4*vx3x3x3 - 3168*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x3x3*vx4x4x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x3x4*vx3x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx3x3x3*vx3x4x4 - 352*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4^2*vx1x4x4*vx3x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x3x4*vx4x4x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x4x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 - 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 - 6336*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx3x4x4 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x3x4 + 1872*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x4x4*vx3x3x3 - 1408*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x2x4*vx1x4x4^2*vx2x3x3*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x4x4^2 + 4224*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x4x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x4*vx2x4x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx4x4x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x4x4 + 416*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x4*vx2x4x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4 + 2176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4^2 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x4 + 4224*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x2x4*vx3x3x3 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx2x3x4 - 160*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x2x3*vx3x4x4 - 160*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x2x4*vx3x3x4 - 608*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x3x3*vx2x4x4 - 24*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^3*vx2x3x4^2 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x2x4*vx3x3x3 + 416*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x3 - 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2^2*vx1x3x4*vx1x4x4^2*vx2x3x3^2 - 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^4*vx3x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x2x4*vx3x3x4*vx4x4x4 + 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x2x4*vx3x4x4^2 - 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x3*vx2x4x4*vx4x4x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x3x4*vx4x4x4 + 352*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x4x4*vx3x4x4 + 1584*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x3x4*vx3x4x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x4x4*vx3x3x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x3x3*vx4x4x4 - 368*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x3x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x4x4 - 1632*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx4x4x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x4x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4 + 2064*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3 + 1056*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx4x4x4 + 416*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x4x4^2 + 1056*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx4x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x4x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4 - 816*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx4x4x4 - 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64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x3x4 - 1632*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x4x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x4*vx3x3x3 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx4x4x4 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x4x4^2 + 1440*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx4x4x4 + 544*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 - 1472*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 - 1472*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 + 1216*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4^2 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x4x4 - 116*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x4^2 + 544*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 + 1440*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x2x3*vx3x3x3 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x2x4*vx1x4x4^2*vx2x3x3^2 - 6336*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx4x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x4x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx4x4x4 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x4x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 - 1920*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x4*vx2x3x3 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx3x4x4 + 688*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x4x4 + 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx2x3x4 - 1296*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x4 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x4*vx2x3x3 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 832*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx2x3x3 - 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288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4 + 1056*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4 - 368*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x3x4 - 816*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx3x3x3 - 256*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3*vx2x3x4 + 1056*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3 + 416*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x3x3^2 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx4x4x4 + 832*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4 - 1296*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4 + 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 - 1920*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 - 6336*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3 + 1728*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x3x4 + 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x3x4 + 688*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x4*vx2x3x3 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3 - 848*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3 + 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 - 2048*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x4^2 - 3840*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3*vx2x2x4 - 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x4x4 + 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x4^2 + 384*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 + 1280*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 + 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 - 2048*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3^2 + 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^4*vx2x2x2*vx2x3x4 - 416*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^4*vx2x2x3*vx2x2x4 - 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x3x3 + 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4^3*vx1x4x4*vx2x2x3^2 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^5*vx2x4x4*vx4x4x4 - 24*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x2x4*vx2x3x4*vx4x4x4 - 80*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x2x4*vx2x4x4*vx3x4x4 - 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x3x4*vx2x2x4*vx4x4x4 - 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x3x4*vx2x4x4^2 - 528*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x2x3*vx4x4x4 + 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x2x4*vx3x4x4 + 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^4*vx1x4x4*vx2x3x4*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4^2*vx2x3x3*vx4x4x4 + 8*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4^2*vx2x3x4*vx3x4x4 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4^2*vx2x4x4*vx3x3x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x2x4*vx4x4x4 + 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x4x4^2 + 576*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x2x3*vx4x4x4 + 16*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x4x4 - 40*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x4x4 + 16*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4 - 544*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x4^2 + 1584*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x2*vx4x4x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4 + 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x4^2*vx2x2x2*vx4x4x4 + 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x4^2*vx2x2x4*vx2x4x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x4x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x2x2*vx3x3x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x2x3*vx2x3x4 + 624*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^3*vx1x4x4^2*vx2x2x4*vx2x3x3 + 64*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^3*vx2x3x3*vx3x4x4 + 8*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^3*vx2x3x4*vx3x3x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx4x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x4x4 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x4*vx2x4x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x4 + 528*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x4x4 - 44*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x4^2 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x4 - 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x2x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3*vx2x3x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx4x4x4 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x4x4 - 368*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x4x4 + 248*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 + 1872*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x2*vx3x3x3 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x2x4*vx1x4x4^2*vx2x2x3*vx2x3x3 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x4x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x2x4 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4^3*vx2x2x2*vx2x4x4 - 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4^3*vx2x2x4^2 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x2x4 - 1824*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x3x3 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3^2*vx1x3x4*vx1x4x4^2*vx2x2x3^2 - 80*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^4*vx2x3x3*vx3x3x4 - 24*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^4*vx2x3x4*vx3x3x3 + 16*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x2x3*vx3x4x4 + 128*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x2x4*vx3x3x4 - 544*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x3x3*vx2x4x4 + 36*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x3*vx2x3x4^2 + 16*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x2x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x2x4*vx3x3x3 - 40*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x3x4*vx2x3x3*vx2x3x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x2x3*vx3x3x3 + 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^3*vx1x4x4*vx2x3x3^2 + 1872*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x2x2*vx4x4x4 + 304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx2x4x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4 - 176*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4 + 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4 + 272*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4 + 720*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x2*vx3x3x4 + 248*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x4 - 368*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x4*vx2x3x3 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 - 512*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4^2 + 2064*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4 + 80*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4^2 - 1248*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 + 320*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 - 960*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3 - 704*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4^2*vx2x2x3^2 - 600*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x4 + 16*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x2x4 + 2064*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3 + 80*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx1x3x4^2*vx1x4x4*vx2x2x3^2 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x4 + 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x2*vx2x2x3 + 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^4*vx2x2x2*vx2x2x4 - 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4^3*vx1x4x4*vx2x2x2*vx2x2x3 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^5*vx2x3x3*vx3x3x3 + 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^4*vx1x3x3*vx2x2x3*vx3x3x4 - 528*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^4*vx1x3x3*vx2x2x4*vx3x3x3 + 144*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^4*vx1x3x3*vx2x3x3*vx2x3x4 - 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^4*vx1x3x4*vx2x2x3*vx3x3x3 - 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^4*vx1x3x4*vx2x3x3^2 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x2x2*vx3x4x4 + 624*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x2x3*vx2x4x4 - 48*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3^2*vx2x2x4*vx2x3x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4 + 240*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3 + 1584*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3 - 432*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3 + 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x4^2*vx2x2x2*vx3x3x3 + 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^3*vx1x3x4^2*vx2x2x3*vx2x3x3 - 1824*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4 + 96*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x4^2 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4 + 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3 + 864*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2 - 384*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4^3*vx2x2x2*vx2x3x3 - 192*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4^2*vx1x3x4^3*vx2x2x3^2 + 3072*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3 - 768*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x4 - 2304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3 + 480*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4^4*vx2x2x2*vx2x2x3 - 4608*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x3x3^2*vx1x3x4*vx1x4x4^2*vx2x2x2^2 + 2304*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4^3*vx1x4x4*vx2x2x2^2 - 288*vx1x1x1^2*vx1x1x3*vx1x1x4*vx1x3x4^5*vx2x2x2^2 - 576*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x3*vx3x4x4 + 384*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x2*vx2x3x3*vx3x3x4^2 - 576*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x2*vx2x3x4*vx3x3x3*vx3x3x4 + 1728*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x2*vx2x4x4*vx3x3x3^2 + 384*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3^2*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3^2*vx3x3x4^2 + 96*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3*vx2x2x4*vx3x3x3*vx3x3x4 - 64*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3*vx2x3x3^2*vx3x4x4 + 96*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3*vx2x3x3*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3*vx2x3x3*vx2x4x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x3*vx2x3x4^2*vx3x3x3 - 144*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x4^2*vx3x3x3^2 - 64*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x4*vx2x3x3^2*vx3x3x4 + 96*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x2x4*vx2x3x3*vx2x3x4*vx3x3x3 + 128*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x3x3^3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x4^4*vx1x2x2*vx2x3x3^2*vx2x3x4^2 - 576*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x2x3*vx3x3x4^2 + 432*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x2x4*vx3x3x3*vx3x3x4 + 384*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x3x3^2*vx3x4x4 - 240*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x3x3*vx2x4x4*vx3x3x3 + 216*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x2*vx2x3x4^2*vx3x3x3 - 64*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3^2*vx2x3x3*vx3x4x4 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3^2*vx2x3x4*vx3x3x4 + 384*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3^2*vx2x4x4*vx3x3x3 - 16*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x4 - 240*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3*vx2x2x4*vx2x3x4*vx3x3x3 - 64*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3*vx2x3x3^2*vx2x4x4 - 8*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x3*vx2x3x3*vx2x3x4^2 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x4^2*vx2x3x3*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x3*vx2x2x4*vx2x3x3^2*vx2x3x4 + 432*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x2*vx2x2x3*vx3x3x3*vx3x3x4 - 1296*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x2*vx2x2x4*vx3x3x3^2 - 288*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x2*vx2x3x3^2*vx3x3x4 + 432*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x2*vx2x3x3*vx2x3x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x3^2*vx2x3x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x3^2*vx2x3x4*vx3x3x3 + 432*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x3*vx2x2x4*vx2x3x3*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x3*vx2x3x3^2*vx2x3x4 - 96*vx1x1x1^2*vx1x1x4^4*vx1x2x4*vx2x2x4*vx2x3x3^3 + 1728*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2^2*vx3x3x3*vx3x4x4 - 144*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2^2*vx3x3x4^2 - 576*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x2x3*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x4 - 576*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x2x3*vx2x4x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x2x4*vx2x3x4*vx3x3x3 + 384*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x3x3^2*vx2x4x4 + 48*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x2*vx2x3x3*vx2x3x4^2 + 128*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3^3*vx3x4x4 - 64*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3^2*vx2x2x4*vx3x3x4 - 64*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3^2*vx2x3x3*vx2x4x4 - 32*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3^2*vx2x3x4^2 + 384*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3*vx2x2x4^2*vx3x3x3 + 96*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x3*vx2x2x4*vx2x3x3*vx2x3x4 - 144*vx1x1x1^2*vx1x1x4^4*vx1x3x3*vx2x2x4^2*vx2x3x3^2 - 1296*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x2^2*vx3x3x3*vx3x3x4 + 432*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x4 + 432*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x2*vx2x2x3*vx2x3x4*vx3x3x3 + 432*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x3*vx3x3x3 - 288*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x2*vx2x3x3^2*vx2x3x4 - 96*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x3^3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x3^2*vx2x2x4*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x3^2*vx2x3x3*vx2x3x4 + 48*vx1x1x1^2*vx1x1x4^4*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3^2 + 3888*vx1x1x1^2*vx1x1x4^4*vx1x4x4*vx2x2x2^2*vx3x3x3^2 - 2592*vx1x1x1^2*vx1x1x4^4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3*vx3x3x3 + 576*vx1x1x1^2*vx1x1x4^4*vx1x4x4*vx2x2x2*vx2x3x3^3 + 576*vx1x1x1^2*vx1x1x4^4*vx1x4x4*vx2x2x3^3*vx3x3x3 - 144*vx1x1x1^2*vx1x1x4^4*vx1x4x4*vx2x2x3^2*vx2x3x3^2 + 3456*vx1x1x1^2*vx1x1x4^3*vx1x2x2^3*vx3x3x3^2*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2^3*vx3x3x3*vx3x3x4*vx3x4x4 + 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2^3*vx3x3x4^3 - 3456*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x3*vx2x3x3*vx3x3x3*vx4x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x3*vx2x3x3*vx3x3x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x3x3*vx3x4x4 - 384*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x3*vx2x3x4*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x3*vx2x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x3x3*vx3x4x4 - 384*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x4*vx2x3x3*vx3x3x4^2 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x4*vx2x3x4*vx3x3x3*vx3x3x4 - 1728*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x2x4*vx2x4x4*vx3x3x3^2 + 2592*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x3x3*vx4x4x4 - 544*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x2x3*vx3x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x2x4*vx3x3x4^2 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x3x3^2*vx4x4x4 + 16*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x3x4^2*vx3x3x4 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x3*vx3x4x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x2x3*vx3x3x4^2 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x2x4*vx3x3x3*vx3x3x4 - 160*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x3x3^2*vx3x4x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x3x4*vx3x3x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x3 + 120*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x3x4*vx2x3x4^2*vx3x3x3 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x4x4*vx2x2x3*vx3x3x3*vx3x3x4 + 2304*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x4x4*vx2x2x4*vx3x3x3^2 + 512*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x4x4*vx2x3x3^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2^2*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x3 + 1080*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x2x3*vx3x3x3*vx4x4x4 - 152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x2x3*vx3x3x4*vx3x4x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x2x4*vx3x3x4^2 + 792*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x3x3^2*vx4x4x4 - 292*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x3x3*vx2x3x4*vx3x4x4 - 264*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x3x3*vx2x4x4*vx3x3x4 + 176*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x3x4^2*vx3x3x4 - 180*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3^2*vx2x3x4*vx2x4x4*vx3x3x3 - 528*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x3*vx3x4x4 + 240*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x3*vx3x3x4^2 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x2x4*vx3x3x3*vx3x3x4 - 208*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3^2*vx3x4x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x3*vx2x4x4*vx3x3x3 - 348*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x2x4*vx2x3x4^2*vx3x3x3 - 3888*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x3*vx4x4x4 + 816*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x2*vx3x3x4*vx3x4x4 - 1872*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x3*vx4x4x4 + 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x3x4*vx3x4x4 + 368*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x4 + 368*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x3*vx3x4x4 - 640*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x4 + 816*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x2x4*vx2x4x4*vx3x3x3 + 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x3*vx2x3x4*vx2x4x4 - 32*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x3*vx2x3x4^3 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x3*vx3x4x4 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x2*vx3x3x4^2 + 368*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x4 - 528*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x3x3 + 480*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x3x3 - 208*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3^2*vx2x4x4 - 12*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4^2 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x2*vx3x3x3*vx3x3x4 - 640*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x3 - 1536*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x3 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x3*vx1x4x4*vx2x3x3^2*vx2x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4^2*vx2x2x3*vx3x3x3*vx3x3x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4^2*vx2x2x4*vx3x3x3^2 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4^2*vx2x3x3^2*vx3x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4^2*vx2x3x3*vx2x3x4*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x2*vx3x3x4^2 + 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx3x4x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4*vx3x3x4 - 864*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x3*vx2x4x4*vx3x3x3 - 416*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx3x3x4 + 816*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3^2*vx2x4x4 - 40*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4^2 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x2*vx3x3x3*vx3x3x4 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx3x3x4 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x4*vx3x3x3 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3*vx3x3x3 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x3x4*vx2x3x3^2*vx2x3x4 - 3456*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x2*vx3x3x3^2 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x3x3 - 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x2x4*vx1x4x4*vx2x3x3^3 + 2592*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x3x3*vx4x4x4 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x3x4*vx3x4x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x2*vx2x4x4*vx3x3x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x3^2*vx4x4x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x2x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x3*vx2x3x4*vx2x4x4 + 512*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x4^2*vx3x3x4 - 544*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x3*vx2x4x4 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3^2*vx2x2x4*vx2x3x4^2 - 864*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx3x4x4 + 816*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x2*vx2x4x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3^2*vx3x4x4 - 416*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x4 + 256*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3*vx2x4x4 - 40*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4^2 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4^2*vx3x3x3 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 + 3168*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 - 5904*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 - 544*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3^2*vx3x3x4 + 3168*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 - 544*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3^2 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x2*vx2x3x4*vx3x3x3 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x3^2*vx3x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x2x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x3*vx2x3x3*vx2x3x4 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4^2*vx2x2x4*vx2x3x3^2 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3^2*vx3x3x3 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3^2 + 108*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x2*vx3x3x3*vx4x4x4 - 60*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x2*vx3x3x4*vx3x4x4 - 396*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x3*vx2x3x3*vx4x4x4 + 80*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x3*vx2x3x4*vx3x4x4 + 52*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x3*vx2x4x4*vx3x3x4 + 52*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x4*vx2x3x3*vx3x4x4 - 32*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x4*vx2x3x4*vx3x3x4 - 60*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x2x4*vx2x4x4*vx3x3x3 + 80*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x3x3*vx2x3x4*vx2x4x4 - 24*vx1x1x1^2*vx1x1x4^3*vx1x2x3^3*vx2x3x4^3 + 72*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x3*vx3x4x4 + 120*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x2*vx3x3x4^2 + 184*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x3*vx3x4x4 - 180*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x3x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x3*vx2x4x4*vx3x3x3 - 40*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x3*vx3x3x4 + 156*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x2x4*vx2x3x4*vx3x3x3 - 160*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x3x3^2*vx2x4x4 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x2x4*vx2x3x3*vx2x3x4^2 + 1080*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x3x3*vx2x2x2*vx2x3x3*vx4x4x4 - 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180*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x3x4*vx2x2x4*vx2x3x3*vx2x3x4 - 600*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x4 + 324*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x2*vx2x3x4*vx3x3x3 + 456*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x3^2*vx3x3x4 - 600*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x2x4*vx3x3x3 - 292*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x3*vx2x3x3*vx2x3x4 + 456*vx1x1x1^2*vx1x1x4^3*vx1x2x3^2*vx1x4x4*vx2x2x4*vx2x3x3^2 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4^2*vx2x2x2*vx3x3x3*vx3x3x4 + 16*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 240*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4^2*vx2x2x3*vx2x3x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4^2*vx2x2x4*vx2x3x3*vx3x3x3 - 48*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4^2*vx2x3x3^2*vx2x3x4 - 528*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x3*vx3x4x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x2*vx2x4x4*vx3x3x3 - 208*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3^2*vx3x4x4 + 480*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x4 + 368*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x3*vx2x4x4 - 12*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x3*vx2x3x4^2 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4^2*vx3x3x3 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x3*vx2x2x4*vx2x3x3*vx2x3x4 + 480*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x4 - 864*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x2*vx2x3x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3^2*vx3x3x4 + 480*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x2x4*vx3x3x3 + 32*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x3*vx2x3x3*vx2x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x3x4*vx2x2x4*vx2x3x3^2 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x2*vx2x3x3*vx3x3x3 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3^2*vx3x3x3 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x2x4*vx1x4x4*vx2x2x3*vx2x3x3^2 - 3456*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x2x3*vx4x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3^2*vx2x2x2*vx2x3x4*vx2x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x4x4 - 384*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3^2*vx2x2x4^2*vx2x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x4x4 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x4 - 528*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x4x4 - 348*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x4^2 - 208*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x4x4 + 144*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x4 + 240*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x3x4*vx2x2x4^2*vx2x3x3 - 1536*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x4*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3*vx2x3x4 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x4 - 640*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x2x4*vx2x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x4 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx3x3x3 + 240*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4^2*vx2x2x2*vx2x3x3*vx2x3x4 - 48*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4^2*vx2x2x3^2*vx2x3x4 + 16*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4^2*vx2x2x3*vx2x2x4*vx2x3x3 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3^2 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x3*vx1x3x4*vx1x4x4*vx2x2x3^2*vx2x3x3 + 432*vx1x1x1^2*vx1x1x4^3*vx1x2x4^3*vx2x2x2*vx3x3x3^2 - 144*vx1x1x1^2*vx1x1x4^3*vx1x2x4^3*vx2x2x3*vx2x3x3*vx3x3x3 + 32*vx1x1x1^2*vx1x1x4^3*vx1x2x4^3*vx2x3x3^3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x3*vx3x3x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x2*vx2x3x4*vx3x3x3 + 64*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x3^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x2x4*vx3x3x3 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x3*vx2x3x3*vx2x3x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x3*vx2x2x4*vx2x3x3^2 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x4*vx2x2x2*vx2x3x3*vx3x3x3 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x4*vx2x2x3^2*vx3x3x3 - 48*vx1x1x1^2*vx1x1x4^3*vx1x2x4^2*vx1x3x4*vx2x2x3*vx2x3x3^2 + 576*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x3*vx3x4x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x2x4*vx3x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x3*vx2x4x4 + 120*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x2*vx2x3x4^2 - 160*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x3^2*vx2x4x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx2x2x4*vx2x3x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3^2*vx2x2x4^2*vx2x3x3 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x3*vx3x3x4 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x2x4*vx3x3x3 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx2x3x3*vx2x3x4 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3^2*vx2x3x4 - 192*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x2x4*vx2x3x3 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x2x3*vx3x3x3 - 768*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx2x3x3^2 + 128*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3^2*vx2x3x3 - 432*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x2x3*vx3x3x3 + 288*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x4^2*vx2x2x2*vx2x3x3^2 - 48*vx1x1x1^2*vx1x1x4^3*vx1x2x4*vx1x3x4^2*vx2x2x3^2*vx2x3x3 + 3456*vx1x1x1^2*vx1x1x4^3*vx1x3x3^3*vx2x2x2^2*vx4x4x4 - 1152*vx1x1x1^2*vx1x1x4^3*vx1x3x3^3*vx2x2x2*vx2x2x4*vx2x4x4 + 256*vx1x1x1^2*vx1x1x4^3*vx1x3x3^3*vx2x2x4^3 - 1728*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x3x4*vx2x2x2^2*vx3x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x3*vx2x4x4 + 576*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x2x4*vx2x3x4 - 384*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4^2 + 2304*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x4x4*vx2x2x2^2*vx3x3x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x4 - 768*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x2x4*vx2x3x3 + 512*vx1x1x1^2*vx1x1x4^3*vx1x3x3^2*vx1x4x4*vx2x2x3^2*vx2x2x4 + 288*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4^2*vx2x2x2^2*vx3x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x3*vx2x3x4 - 96*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x2x4*vx2x3x3 + 64*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4^2*vx2x2x3^2*vx2x2x4 - 3456*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2^2*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3*vx2x3x3 - 256*vx1x1x1^2*vx1x1x4^3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^3 + 432*vx1x1x1^2*vx1x1x4^3*vx1x3x4^3*vx2x2x2^2*vx3x3x3 - 144*vx1x1x1^2*vx1x1x4^3*vx1x3x4^3*vx2x2x2*vx2x2x3*vx2x3x3 + 32*vx1x1x1^2*vx1x1x4^3*vx1x3x4^3*vx2x2x3^3 + 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3^2*vx3x3x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3^2*vx3x4x4^2 - 1728*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3*vx1x3x4*vx3x3x3*vx4x4x4 - 832*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3*vx1x3x4*vx3x3x4*vx3x4x4 - 3072*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x3x3*vx3x4x4 + 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x3*vx1x4x4*vx3x3x4^2 + 1824*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x4^2*vx3x3x3*vx3x4x4 - 96*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x4^2*vx3x3x4^2 - 3072*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x3x4*vx1x4x4*vx3x3x3*vx3x3x4 + 4608*vx1x1x1^2*vx1x1x4^2*vx1x2x2^3*vx1x4x4^2*vx3x3x3^2 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx3x3x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx3x4x4^2 + 432*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx3x3x3*vx4x4x4 + 208*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x3x4*vx3x3x4*vx3x4x4 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3^2*vx1x4x4*vx3x3x4^2 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx3x3x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx3x3x4*vx3x4x4 - 1824*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4*vx3x3x4^2 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x4x4*vx3x3x3*vx3x3x4 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx2x3x4*vx4x4x4 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3^2*vx2x4x4*vx3x4x4 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x3x4*vx3x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x3*vx3x4x4 - 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x3*vx1x4x4*vx2x4x4*vx3x3x3 - 912*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x3x3*vx3x4x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x3x4*vx3x3x4 - 912*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x4^2*vx2x4x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x3x3 - 4608*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x3*vx1x4x4^2*vx2x3x3*vx3x3x3 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x3x3*vx3x4x4 - 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4^2*vx1x3x3*vx3x3x4^2 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4^2*vx1x3x4*vx3x3x3*vx3x3x4 - 2304*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4^2*vx1x4x4*vx3x3x3^2 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x3x3*vx4x4x4 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x3x4*vx3x4x4 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3^2*vx2x4x4*vx3x3x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx3x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4*vx3x3x4 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x4x4*vx3x3x3 - 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx3x3x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x4*vx3x3x3 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x3*vx3x3x4 - 912*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x4^2*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3*vx3x3x3 + 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^3*vx2x2x4*vx4x4x4 + 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^3*vx2x4x4^2 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx4x4x4 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x2x4*vx3x4x4 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x3x4*vx2x3x4*vx2x4x4 - 1024*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x2x3*vx3x4x4 + 1664*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x2x4*vx3x3x4 - 1024*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x3*vx2x4x4 + 608*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3^2*vx1x4x4*vx2x3x4^2 + 544*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x2x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4^2*vx2x3x4^2 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 - 2496*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 - 704*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x2x3*vx3x3x3 + 1280*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x3*vx1x4x4^2*vx2x3x3^2 - 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x4^3*vx2x2x3*vx3x3x4 + 480*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x4^3*vx2x2x4*vx3x3x3 + 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x4^3*vx2x3x3*vx2x3x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x2x3*vx3x3x3 - 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2^2*vx1x3x4^2*vx1x4x4*vx2x3x3^2 + 72*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^4*vx3x3x4*vx4x4x4 + 8*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^4*vx3x4x4^2 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x2x4*vx3x3x3*vx4x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x2x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x3x3*vx2x3x4*vx4x4x4 + 64*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x3x3*vx2x4x4*vx3x4x4 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x3x3*vx4x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x3x4*vx3x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x3x3*vx3x4x4 + 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x3x4*vx3x3x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^3*vx1x4x4*vx2x4x4*vx3x3x3 + 264*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x3x3*vx3x4x4 + 104*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4^2*vx3x3x4^2 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x3*vx4x4x4 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x3x4*vx3x4x4 + 80*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx2x4x4*vx3x3x4 + 808*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx3x4x4 - 200*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x3x4*vx3x3x4 + 696*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx2x4x4*vx3x3x3 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx3x3x4 - 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x3 - 576*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx2x2x4*vx4x4x4 - 64*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3^2*vx2x4x4^2 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x3*vx4x4x4 + 80*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4 + 208*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4^2 + 320*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x2x3*vx3x4x4 - 16*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x2x4*vx3x3x4 + 376*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4^2*vx2x3x4^2 - 816*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3 - 592*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4 + 2112*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x2x3*vx3x3x3 + 832*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3^2*vx1x4x4^2*vx2x3x3^2 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^3*vx3x3x3*vx3x3x4 - 592*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x3*vx3x4x4 + 304*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x3x4*vx3x3x4 - 816*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x3*vx2x4x4*vx3x3x3 - 480*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x3*vx3x3x4 + 528*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x3x4*vx2x3x4*vx3x3x3 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4^2*vx1x4x4*vx2x3x3*vx3x3x3 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x3*vx4x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x2x4*vx3x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx2x3x4*vx2x4x4 - 960*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4 - 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4 - 960*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4 - 88*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx2x3x4^2 + 1952*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4 - 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3 + 608*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x2x4*vx3x3x3 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4^2*vx2x3x3*vx2x3x4 - 1632*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3 - 480*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x2x4*vx1x3x4*vx1x4x4*vx2x3x3^2 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x2*vx4x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x4x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x4x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x4x4 - 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x4 - 816*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 592*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x4x4 + 304*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x4 - 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 608*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 + 1952*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 - 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x2*vx3x3x3 - 2944*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4^2*vx2x2x3*vx2x3x3 + 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x2*vx3x3x4 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x3*vx2x3x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4^3*vx2x2x4*vx2x3x3 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx3x3x3 + 528*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x3*vx1x3x4^2*vx1x4x4*vx2x2x3*vx2x3x3 + 288*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^4*vx3x3x3^2 + 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^3*vx1x3x3*vx2x3x3*vx3x3x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^3*vx1x3x3*vx2x3x4*vx3x3x3 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^3*vx1x3x4*vx2x3x3*vx3x3x3 + 320*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x2x3*vx3x4x4 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x2x4*vx3x3x4 + 544*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x3x3*vx2x4x4 - 120*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3^2*vx2x3x4^2 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x3*vx3x3x4 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x3 - 32*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x3x4*vx2x3x3*vx2x3x4 - 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x3 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x3*vx1x4x4*vx2x3x3^2 + 432*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx3x3x3 + 48*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4^2*vx1x3x4^2*vx2x3x3^2 - 1728*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^3*vx2x2x2*vx4x4x4 - 832*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^3*vx2x2x4*vx2x4x4 + 864*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx3x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x4x4 + 416*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4*vx2x3x4 - 2496*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx3x3x4 - 704*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x3x4 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x4*vx2x3x3 + 192*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx3x3x4 - 32*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x3x4 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x4*vx2x3x3 + 3744*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 + 608*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 - 720*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x2*vx3x3x3 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x2x4*vx1x3x4^3*vx2x2x3*vx2x3x3 - 3072*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x4x4 + 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^3*vx1x4x4*vx2x2x4^2 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x4x4 - 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x3x4^2*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 - 2048*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x3x3 + 1280*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3^2*vx1x4x4^2*vx2x2x3^2 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x3x4 + 512*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4^3*vx2x2x3*vx2x2x4 - 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x3x3 - 128*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x3^2 + 240*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x4^4*vx2x2x2*vx2x3x3 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x2*vx1x3x4^4*vx2x2x3^2 - 36*vx1x1x1^2*vx1x1x4^2*vx1x2x3^5*vx2x3x4*vx4x4x4 - 8*vx1x1x1^2*vx1x1x4^2*vx1x2x3^5*vx2x4x4*vx3x4x4 + 72*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x2x4*vx2x3x3*vx4x4x4 + 44*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x2x4*vx2x3x4*vx3x4x4 + 16*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x2x4*vx2x4x4*vx3x3x4 + 72*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x3x3*vx2x2x4*vx4x4x4 + 8*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x3x3*vx2x4x4^2 + 72*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x3x4*vx2x2x3*vx4x4x4 + 16*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x3x4*vx2x2x4*vx3x4x4 + 44*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x3x4*vx2x3x4*vx2x4x4 + 128*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x4x4*vx2x2x3*vx3x4x4 - 152*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x4x4*vx2x2x4*vx3x3x4 + 128*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x4x4*vx2x3x3*vx2x4x4 - 90*vx1x1x1^2*vx1x1x4^2*vx1x2x3^4*vx1x4x4*vx2x3x4^2 - 80*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4^2*vx2x3x3*vx3x4x4 - 52*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4^2*vx2x3x4*vx3x3x4 - 24*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4^2*vx2x4x4*vx3x3x3 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x2x3*vx4x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4 + 120*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4 + 46*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x3x4*vx2x3x4^2 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4 + 456*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3 + 232*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4 - 216*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x2x2*vx4x4x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4 + 512*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4 - 24*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4^2*vx2x2x2*vx3x4x4 - 80*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4^2*vx2x2x3*vx2x4x4 - 52*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4^2*vx2x2x4*vx2x3x4 + 456*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4 + 232*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4 - 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3 - 864*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x4x4^2*vx2x2x2*vx3x3x3 - 416*vx1x1x1^2*vx1x1x4^2*vx1x2x3^3*vx1x4x4^2*vx2x2x3*vx2x3x3 + 88*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^3*vx2x3x3*vx3x3x4 + 60*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^3*vx2x3x4*vx3x3x3 + 376*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x2x3*vx3x4x4 - 16*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x2x4*vx3x3x4 + 320*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x3*vx2x4x4 + 6*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x3*vx2x3x4^2 + 208*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x3*vx3x3x4 - 408*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x2x4*vx3x3x3 - 100*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x3x4*vx2x3x3*vx2x3x4 - 72*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x2x3*vx3x3x3 - 232*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4^2*vx1x4x4*vx2x3x3^2 + 432*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x2x2*vx4x4x4 + 208*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3^2*vx2x2x4*vx2x4x4 + 696*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4 + 808*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4 - 200*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4 - 144*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4 - 592*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4 - 816*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3 - 408*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x2*vx3x3x4 - 100*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x3*vx2x3x4 + 208*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x4^2*vx2x2x4*vx2x3x3 + 360*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3 + 472*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x2x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x4x4 - 512*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3^2*vx1x4x4*vx2x2x4^2 + 264*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x4x4 + 104*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx2x2x4^2 - 1152*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x4 - 256*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3*vx2x2x4 + 2112*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x2*vx2x3x3 + 832*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x3*vx1x4x4^2*vx2x2x3^2 + 60*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x4^3*vx2x2x2*vx2x3x4 + 88*vx1x1x1^2*vx1x1x4^2*vx1x2x3^2*vx1x3x4^3*vx2x2x3*vx2x2x4 - 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240*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4^2*vx1x3x4^2*vx2x2x3*vx2x3x3 - 1824*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x4x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx2x2x4^2 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x4x4*vx2x2x3*vx2x2x4 + 528*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x4 - 480*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^2*vx2x2x3*vx2x2x4 - 1632*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x2*vx2x3x3 - 480*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4*vx1x4x4*vx2x2x3^2 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x2*vx2x3x3 + 144*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x2x4*vx1x3x4^3*vx2x2x3^2 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x4 - 4608*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x3x3^2*vx1x4x4^2*vx2x2x2*vx2x2x3 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x2x2*vx2x2x3 - 96*vx1x1x1^2*vx1x1x4^2*vx1x2x3*vx1x3x4^4*vx2x2x2*vx2x2x3 + 240*vx1x1x1^2*vx1x1x4^2*vx1x2x4^4*vx1x3x3*vx2x2x3*vx3x3x3 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x4^4*vx1x3x3*vx2x3x3^2 + 480*vx1x1x1^2*vx1x1x4^2*vx1x2x4^3*vx1x3x3^2*vx2x2x2*vx3x3x4 + 144*vx1x1x1^2*vx1x1x4^2*vx1x2x4^3*vx1x3x3^2*vx2x2x3*vx2x3x4 - 192*vx1x1x1^2*vx1x1x4^2*vx1x2x4^3*vx1x3x3^2*vx2x2x4*vx2x3x3 - 720*vx1x1x1^2*vx1x1x4^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x3 - 48*vx1x1x1^2*vx1x1x4^2*vx1x2x4^3*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x3 + 1824*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^3*vx2x2x2*vx2x4x4 - 96*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^3*vx2x2x4^2 - 912*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x2*vx2x3x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^2*vx1x3x4*vx2x2x3*vx2x2x4 + 96*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x2*vx2x3x3 - 288*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3^2*vx1x4x4*vx2x2x3^2 + 432*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x2*vx2x3x3 + 48*vx1x1x1^2*vx1x1x4^2*vx1x2x4^2*vx1x3x3*vx1x3x4^2*vx2x2x3^2 - 3072*vx1x1x1^2*vx1x1x4^2*vx1x2x4*vx1x3x3^3*vx1x4x4*vx2x2x2*vx2x2x4 + 768*vx1x1x1^2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx1x3x4^2*vx2x2x2*vx2x2x4 + 1536*vx1x1x1^2*vx1x1x4^2*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx2x2x3 - 384*vx1x1x1^2*vx1x1x4^2*vx1x2x4*vx1x3x3*vx1x3x4^3*vx2x2x2*vx2x2x3 + 4608*vx1x1x1^2*vx1x1x4^2*vx1x3x3^3*vx1x4x4^2*vx2x2x2^2 - 2304*vx1x1x1^2*vx1x1x4^2*vx1x3x3^2*vx1x3x4^2*vx1x4x4*vx2x2x2^2 + 288*vx1x1x1^2*vx1x1x4^2*vx1x3x3*vx1x3x4^4*vx2x2x2^2 - 1024*vx1x1x1^2*vx1x2x2^3*vx1x3x3^3*vx1x4x4^3 + 768*vx1x1x1^2*vx1x2x2^3*vx1x3x3^2*vx1x3x4^2*vx1x4x4^2 - 192*vx1x1x1^2*vx1x2x2^3*vx1x3x3*vx1x3x4^4*vx1x4x4 + 16*vx1x1x1^2*vx1x2x2^3*vx1x3x4^6 + 768*vx1x1x1^2*vx1x2x2^2*vx1x2x3^2*vx1x3x3^2*vx1x4x4^3 - 384*vx1x1x1^2*vx1x2x2^2*vx1x2x3^2*vx1x3x3*vx1x3x4^2*vx1x4x4^2 + 48*vx1x1x1^2*vx1x2x2^2*vx1x2x3^2*vx1x3x4^4*vx1x4x4 - 768*vx1x1x1^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3^2*vx1x3x4*vx1x4x4^2 + 384*vx1x1x1^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x3*vx1x3x4^3*vx1x4x4 - 48*vx1x1x1^2*vx1x2x2^2*vx1x2x3*vx1x2x4*vx1x3x4^5 + 768*vx1x1x1^2*vx1x2x2^2*vx1x2x4^2*vx1x3x3^3*vx1x4x4^2 - 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16*vx1x1x1^2*vx1x2x3^3*vx1x2x4^3*vx1x3x4^3 + 48*vx1x1x1^2*vx1x2x3^2*vx1x2x4^4*vx1x3x3^2*vx1x4x4 + 48*vx1x1x1^2*vx1x2x3^2*vx1x2x4^4*vx1x3x3*vx1x3x4^2 - 48*vx1x1x1^2*vx1x2x3*vx1x2x4^5*vx1x3x3^2*vx1x3x4 + 16*vx1x1x1^2*vx1x2x4^6*vx1x3x3^3 - 432*vx1x1x1*vx1x1x2^6*vx3x3x3^2*vx4x4x4^2 + 288*vx1x1x1*vx1x1x2^6*vx3x3x3*vx3x3x4*vx3x4x4*vx4x4x4 - 64*vx1x1x1*vx1x1x2^6*vx3x3x3*vx3x4x4^3 - 64*vx1x1x1*vx1x1x2^6*vx3x3x4^3*vx4x4x4 + 16*vx1x1x1*vx1x1x2^6*vx3x3x4^2*vx3x4x4^2 + 864*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x3*vx3x3x3*vx4x4x4^2 - 288*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x3*vx3x3x4*vx3x4x4*vx4x4x4 + 64*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x3*vx3x4x4^3 - 288*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x4*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x4*vx3x3x4^2*vx4x4x4 - 32*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x3x4*vx3x3x4*vx3x4x4^2 - 288*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x4x4*vx3x3x3*vx3x3x4*vx4x4x4 + 192*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x4x4*vx3x3x3*vx3x4x4^2 - 32*vx1x1x1*vx1x1x2^5*vx1x1x3*vx2x4x4*vx3x3x4^2*vx3x4x4 - 288*vx1x1x1*vx1x1x2^5*vx1x1x4*vx2x3x3*vx3x3x3*vx3x4x4*vx4x4x4 + 192*vx1x1x1*vx1x1x2^5*vx1x1x4*vx2x3x3*vx3x3x4^2*vx4x4x4 - 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864*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x3*vx3x3x3*vx4x4x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x3*vx3x3x4*vx3x4x4*vx4x4x4 - 64*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x3*vx3x4x4^3 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x4*vx3x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x4*vx3x3x4^2*vx4x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x2x4*vx3x3x4*vx3x4x4^2 - 432*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x3^2*vx4x4x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x3*vx2x3x4*vx3x4x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x3*vx2x4x4*vx3x3x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x3*vx2x4x4*vx3x4x4^2 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x4^2*vx3x3x4*vx4x4x4 + 16*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x4^2*vx3x4x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x4x4^2*vx3x3x3*vx3x4x4 + 16*vx1x1x1*vx1x1x2^4*vx1x1x3^2*vx2x4x4^2*vx3x3x4^2 + 576*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x3*vx3x3x3*vx3x4x4*vx4x4x4 - 384*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x3*vx3x3x4^2*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x3*vx3x3x4*vx3x4x4^2 + 576*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x4*vx3x3x3*vx3x3x4*vx4x4x4 - 384*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x4*vx3x3x3*vx3x4x4^2 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x2x4*vx3x3x4^2*vx3x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x3^2*vx3x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x3*vx2x3x4*vx3x3x4*vx4x4x4 - 160*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x3*vx2x3x4*vx3x4x4^2 - 1440*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x3*vx2x4x4*vx3x3x3*vx4x4x4 + 352*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x4^2*vx3x3x3*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x4^2*vx3x3x4*vx3x4x4 - 96*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 160*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x3x4*vx2x4x4*vx3x3x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x1x4*vx2x4x4^2*vx3x3x3*vx3x3x4 - 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80*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x2x4*vx1x4x4*vx2x3x4*vx3x3x4^2 - 48*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x2x4*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 + 576*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3^2*vx2x2x3*vx4x4x4^2 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3^2*vx2x2x4*vx3x4x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3^2*vx2x3x4*vx2x4x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3^2*vx2x4x4^2*vx3x4x4 - 384*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x2x4*vx3x4x4^2 - 48*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 + 144*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x3x4^2*vx4x4x4 - 48*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 - 80*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x3x4*vx2x4x4^2*vx3x3x4 + 960*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x3*vx3x4x4^2 - 1728*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 - 384*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x3x4^2*vx3x4x4 - 160*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 + 480*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x3*vx1x4x4*vx2x4x4^2*vx3x3x3 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x2x3*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x2x3*vx3x4x4^2 + 144*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x2x4*vx3x3x3*vx4x4x4 - 80*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x2x4*vx3x3x4*vx3x4x4 - 24*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x3x3*vx2x3x4*vx4x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x3x3*vx2x4x4*vx3x4x4 - 40*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x3x4^2*vx3x4x4 + 88*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x3x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4^2*vx2x4x4^2*vx3x3x3 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 - 160*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x2x4*vx3x3x4^2 + 144*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x3x3^2*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 272*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x3x4^2*vx3x3x4 - 48*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x3x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x2x3*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x2x3*vx3x3x4^2 - 192*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x2x4*vx3x3x3*vx3x3x4 - 96*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x3x3^2*vx3x4x4 + 32*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x3x3*vx2x3x4*vx3x3x4 + 480*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x3x3*vx2x4x4*vx3x3x3 - 96*vx1x1x1*vx1x1x2^4*vx1x1x3*vx1x4x4^2*vx2x3x4^2*vx3x3x3 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x3*vx3x3x3*vx3x3x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x3*vx3x3x3*vx3x4x4^2 + 32*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x3*vx3x3x4^2*vx3x4x4 - 864*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x4*vx3x3x3^2*vx4x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x4*vx3x3x3*vx3x3x4*vx3x4x4 - 64*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x2x4*vx3x3x4^3 - 192*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3^2*vx3x3x4*vx4x4x4 + 16*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3^2*vx3x4x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3*vx2x3x4*vx3x3x3*vx4x4x4 + 64*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3*vx2x3x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3*vx2x4x4*vx3x3x3*vx3x4x4 - 192*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x3*vx2x4x4*vx3x3x4^2 - 192*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x4^2*vx3x3x3*vx3x4x4 + 16*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x4^2*vx3x3x4^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x3x4*vx2x4x4*vx3x3x3*vx3x3x4 - 432*vx1x1x1*vx1x1x2^4*vx1x1x4^2*vx2x4x4^2*vx3x3x3^2 + 288*vx1x1x1*vx1x1x2^4*vx1x1x4*vx1x2x2*vx1x3x3*vx3x3x3*vx3x4x4*vx4x4x4 - 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56*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x3x4^2*vx1x4x4*vx2x3x4^2 - 336*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x3*vx3x3x4 - 336*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x2x4*vx3x3x3 + 448*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x3x4*vx1x4x4^2*vx2x3x3*vx2x3x4 + 672*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x4x4^3*vx2x2x3*vx3x3x3 - 448*vx1x1x1*vx1x1x2^4*vx1x3x3*vx1x4x4^3*vx2x3x3^2 - 28*vx1x1x1*vx1x1x2^4*vx1x3x4^4*vx2x2x3*vx3x4x4 - 28*vx1x1x1*vx1x1x2^4*vx1x3x4^4*vx2x2x4*vx3x3x4 + 28*vx1x1x1*vx1x1x2^4*vx1x3x4^4*vx2x3x3*vx2x4x4 + 21*vx1x1x1*vx1x1x2^4*vx1x3x4^4*vx2x3x4^2 + 84*vx1x1x1*vx1x1x2^4*vx1x3x4^3*vx1x4x4*vx2x2x3*vx3x3x4 + 84*vx1x1x1*vx1x1x2^4*vx1x3x4^3*vx1x4x4*vx2x2x4*vx3x3x3 - 112*vx1x1x1*vx1x1x2^4*vx1x3x4^3*vx1x4x4*vx2x3x3*vx2x3x4 - 168*vx1x1x1*vx1x1x2^4*vx1x3x4^2*vx1x4x4^2*vx2x2x3*vx3x3x3 + 112*vx1x1x1*vx1x1x2^4*vx1x3x4^2*vx1x4x4^2*vx2x3x3^2 + 864*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x2*vx3x3x3*vx4x4x4^2 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x2*vx3x3x4*vx3x4x4*vx4x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x2*vx3x4x4^3 + 864*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x3*vx2x3x3*vx4x4x4^2 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x3*vx2x3x4*vx3x4x4*vx4x4x4 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x3*vx2x4x4*vx3x3x4*vx4x4x4 + 192*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x3*vx2x4x4*vx3x4x4^2 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 384*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 32*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x4*vx2x3x4*vx3x4x4^2 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x4*vx2x4x4*vx3x3x3*vx4x4x4 - 64*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 288*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x3x3*vx2x3x4*vx2x4x4*vx4x4x4 + 192*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x3x3*vx2x4x4^2*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x3x4^3*vx4x4x4 - 32*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x3x4^2*vx2x4x4*vx3x4x4 - 32*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x3x4*vx2x4x4^2*vx3x3x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^3*vx2x4x4^3*vx3x3x3 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx3x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx3x3x4^2*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x2*vx3x3x4*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x3x3*vx3x4x4*vx4x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x3x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x3x4*vx3x4x4^2 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x4x4*vx3x3x3*vx4x4x4 - 416*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x3*vx2x4x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 352*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x3x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x2x4*vx2x4x4*vx3x3x4^2 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x3x3^2*vx2x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x3x3*vx2x3x4^2*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x1x4*vx2x3x3*vx2x3x4*vx2x4x4*vx3x4x4 - 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48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x4x4*vx3x3x3*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x3x4*vx2x4x4*vx3x3x4*vx3x4x4 - 768*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x3*vx3x4x4^2 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x3x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x2*vx1x4x4*vx2x4x4*vx3x3x4^2 + 144*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3^2*vx2x3x3*vx4x4x4^2 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3^2*vx2x3x4*vx3x4x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3^2*vx2x4x4*vx3x3x4*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3^2*vx2x4x4*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x3x3*vx3x4x4*vx4x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x3x4*vx3x4x4^2 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x3*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x4*vx3x4x4 - 720*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x3*vx4x4x4^2 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x2x4*vx3x4x4*vx4x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4*vx4x4x4 - 160*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x3*vx2x4x4^2*vx3x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x2x4*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x3x4^2*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x3x4*vx2x4x4^2*vx3x3x4 - 1104*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x3*vx3x4x4^2 + 1584*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x4*vx3x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x3x4^2*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x3*vx1x4x4*vx2x4x4^2*vx3x3x3 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x3x3*vx3x3x4*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x3x3*vx3x4x4^2 - 216*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x3x4*vx3x3x3*vx4x4x4 + 8*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x3x4*vx3x3x4*vx3x4x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x4x4 - 80*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4^2*vx2x4x4*vx3x3x4^2 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x2x4*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x3x4^2*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 160*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x3*vx3x4x4^2 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x4x4 - 208*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x3x4*vx2x4x4^2*vx3x3x3 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x4^2 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x3x3^2*vx4x4x4 - 208*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x2x4*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3^2*vx2x2x2*vx4x4x4^2 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3^2*vx2x2x4*vx2x4x4*vx4x4x4 - 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3^2*vx2x4x4^3 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4*vx4x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx4x4x4 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x3x4*vx2x3x4*vx2x4x4^2 - 1440*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx4x4x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x2*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x4x4 + 1248*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x4 - 384*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x3x3*vx2x4x4^2 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x3*vx1x4x4*vx2x3x4^2*vx2x4x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx3x3x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x2*vx3x4x4^2 + 120*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3*vx2x3x4*vx4x4x4 - 160*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4*vx2x3x3*vx4x4x4 + 120*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x4x4 - 48*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x3x3*vx2x4x4^2 - 24*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4^2*vx2x3x4^2*vx2x4x4 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 + 352*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 208*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 16*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x3x4*vx1x4x4*vx2x3x4^3 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x2*vx3x3x4^2 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x4x4 - 160*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x4 - 384*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x3*vx2x4x4*vx3x3x3 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x4 + 288*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x2x4*vx2x3x4*vx3x3x3 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x3x3^2*vx2x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3^2*vx1x4x4^2*vx2x3x3*vx2x3x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx3x3x3*vx3x3x4*vx4x4x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx3x3x3*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x2*vx3x3x4^2*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x3*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x3x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x4x4*vx3x3x3*vx3x4x4 + 352*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x3*vx2x4x4*vx3x3x4^2 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x3*vx3x3x3*vx4x4x4 - 416*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x3*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x3x4*vx3x3x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x2x4*vx2x4x4*vx3x3x3*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x3^2*vx2x3x4*vx4x4x4 - 320*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x3^2*vx2x4x4*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x3*vx2x3x4^2*vx3x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x3*vx2x3x4*vx2x4x4*vx3x3x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x3*vx2x4x4^2*vx3x3x3 - 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x4^3*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4^2*vx2x3x4^2*vx2x4x4*vx3x3x3 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx3x3x3*vx3x4x4*vx4x4x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx3x3x4^2*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x3*vx3x3x4*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx3x3x3*vx3x3x4*vx4x4x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx3x3x3*vx3x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x2x4*vx3x3x4^2*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x3x4*vx3x4x4^2 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x4x4*vx3x3x3*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x3*vx2x4x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3*vx3x3x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x3*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x4*vx3x3x3*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x3x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x4x4*vx3x3x3*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x3x4*vx2x4x4*vx3x3x4^2 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3*vx3x3x3*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x3*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x3x4*vx3x3x4^2 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x2*vx1x4x4*vx2x4x4*vx3x3x3*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x3x3*vx3x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x3x4*vx3x3x4*vx4x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x3x4*vx3x4x4^2 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x4x4*vx3x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3^2*vx2x4x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x3*vx3x4x4^2 + 144*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x3*vx4x4x4 - 80*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x3x4*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x2x4*vx2x4x4*vx3x3x4^2 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x3*vx3x4x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx3x3x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x2x4*vx3x4x4^2 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x3x3*vx2x4x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x3x4^2*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x3x4*vx2x4x4*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x3*vx2x4x4^2*vx3x3x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx3x3x4*vx4x4x4 - 320*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x3*vx3x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x3*vx4x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x2x4*vx3x3x4*vx3x4x4 + 144*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x3*vx2x3x4*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x3*vx2x4x4*vx3x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x4^2*vx3x4x4 - 80*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x3x4*vx2x4x4^2*vx3x3x3 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x3*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x3*vx3x3x4*vx3x4x4 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x3*vx3x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x2x4*vx3x3x4^2 - 768*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x3^2*vx4x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x3*vx2x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x4^2*vx3x3x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x3*vx1x4x4*vx2x3x4*vx2x4x4*vx3x3x3 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x3x3*vx3x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x3x3*vx3x3x4*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x3x4*vx3x3x3*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x3x4*vx3x3x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4^2*vx2x4x4*vx3x3x3*vx3x3x4 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx3x3x4*vx4x4x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x3*vx3x4x4^2 + 1152*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x3*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x2x4*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x3*vx2x3x4*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x3*vx2x4x4*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x4^2*vx3x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x3x4*vx2x4x4*vx3x3x4 - 768*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x3*vx2x4x4^2*vx3x3x3 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x3*vx4x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x3*vx3x3x4*vx3x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x3*vx3x4x4 - 320*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x2x4*vx3x3x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x3x3^2*vx4x4x4 - 80*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x3x3*vx2x3x4*vx3x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x3x3*vx2x4x4*vx3x3x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x3x4^2*vx3x3x4 + 144*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x3x4*vx2x3x4*vx2x4x4*vx3x3x3 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x3*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x3*vx3x3x4^2 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x2x4*vx3x3x3*vx3x3x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x3^2*vx3x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x3*vx2x3x4*vx3x3x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x3*vx2x4x4*vx3x3x3 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x2x4*vx1x4x4*vx2x3x4^2*vx3x3x3 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3^2*vx2x2x2*vx3x4x4*vx4x4x4 - 768*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3^2*vx2x2x3*vx2x4x4*vx4x4x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3^2*vx2x2x4*vx2x3x4*vx4x4x4 - 320*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3^2*vx2x2x4*vx2x4x4*vx3x4x4 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3^2*vx2x3x4*vx2x4x4^2 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x3x4*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x2*vx3x4x4^2 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x3x4*vx4x4x4 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x3*vx2x4x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x3*vx4x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x3x4*vx3x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x2x4*vx2x4x4*vx3x3x4 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x3x3*vx2x4x4^2 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x3x4*vx2x3x4^2*vx2x4x4 + 5184*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x3*vx4x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x2*vx3x3x4*vx3x4x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x3*vx4x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x3x4*vx3x4x4 - 640*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x4 - 640*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x3*vx3x4x4 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x2x4*vx2x4x4*vx3x3x3 + 256*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x3x3*vx2x3x4*vx2x4x4 - 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x3*vx1x4x4*vx2x3x4^3 - 432*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx3x3x3*vx4x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x2*vx3x3x4*vx3x4x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x3x3*vx4x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x3x4*vx3x4x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x3*vx2x4x4*vx3x3x4 + 16*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x4*vx2x3x3*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x4*vx2x3x4*vx3x3x4 + 240*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x2x4*vx2x4x4*vx3x3x3 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x3x3*vx2x3x4*vx2x4x4 + 40*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4^2*vx2x3x4^3 - 864*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x3*vx3x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x2*vx3x3x4^2 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x3*vx3x4x4 + 32*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x3x4*vx3x3x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x3*vx2x4x4*vx3x3x3 + 480*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x3*vx3x3x4 - 192*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x2x4*vx2x3x4*vx3x3x3 + 128*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x3x3^2*vx2x4x4 - 96*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x3x4*vx1x4x4*vx2x3x3*vx2x3x4^2 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x2*vx3x3x3*vx3x3x4 - 320*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3*vx2x3x3*vx3x3x4 + 576*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x3*vx2x3x4*vx3x3x3 - 768*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x2x4*vx2x3x3*vx3x3x3 + 64*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x1x4*vx1x4x4^2*vx2x3x3^2*vx2x3x4 + 4032*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3^2*vx4x4x4^2 - 2688*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x3x4*vx3x4x4*vx4x4x4 + 896*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x3*vx1x4x4*vx3x4x4^2 + 840*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx3x3x4*vx4x4x4 + 168*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4^2*vx3x4x4^2 - 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x3*vx4x4x4 - 784*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x3x4*vx1x4x4*vx3x3x4*vx3x4x4 + 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx3x3x3*vx3x4x4 + 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x3*vx1x4x4^2*vx3x3x4^2 - 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3^2*vx3x4x4*vx4x4x4 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x3x4*vx4x4x4 + 560*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x3x4*vx3x4x4^2 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x3*vx4x4x4 - 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x3*vx1x4x4*vx3x3x4*vx3x4x4 - 756*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx3x3x3*vx4x4x4 - 364*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4^2*vx3x3x4*vx3x4x4 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x3*vx3x4x4 + 560*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x3x4*vx1x4x4*vx3x3x4^2 - 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x2x4*vx1x4x4^2*vx3x3x3*vx3x3x4 - 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x3x4*vx2x4x4*vx4x4x4 + 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3^2*vx1x4x4*vx2x3x4*vx4x4x4 + 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x3x4*vx4x4x4 + 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4^2*vx2x4x4*vx3x4x4 - 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x3*vx4x4x4 - 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 - 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 + 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x3x3*vx3x4x4 + 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x3x4*vx3x3x4 - 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x3*vx1x4x4^2*vx2x4x4*vx3x3x3 - 84*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^3*vx2x3x3*vx4x4x4 - 84*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^3*vx2x3x4*vx3x4x4 - 252*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^3*vx2x4x4*vx3x3x4 + 504*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x3x3*vx3x4x4 + 504*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x3x4*vx3x3x4 + 840*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4^2*vx1x4x4*vx2x4x4*vx3x3x3 - 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x3x3*vx3x3x4 - 1344*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x3x4*vx1x4x4^2*vx2x3x4*vx3x3x3 + 2688*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x2*vx1x4x4^3*vx2x3x3*vx3x3x3 - 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^3*vx1x3x3*vx4x4x4^2 + 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^3*vx1x3x4*vx3x4x4*vx4x4x4 - 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^3*vx1x4x4*vx3x3x4*vx4x4x4 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x3*vx3x4x4*vx4x4x4 - 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x3x4*vx4x4x4 - 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x3x4*vx3x4x4^2 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x3*vx4x4x4 + 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x2x4*vx1x4x4*vx3x3x4*vx3x4x4 + 1008*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x3x4*vx2x4x4*vx4x4x4 + 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x3x4*vx4x4x4 - 896*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x3*vx1x4x4*vx2x4x4*vx3x4x4 - 252*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx2x3x4*vx4x4x4 - 168*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x4^2*vx2x4x4*vx3x4x4 + 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x3x4*vx3x4x4 + 560*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x3x4*vx1x4x4*vx2x4x4*vx3x3x4 - 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x3x4*vx3x3x4 - 672*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3^2*vx1x4x4^2*vx2x4x4*vx3x3x3 - 336*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx1x3x3*vx3x3x4*vx4x4x4 - 224*vx1x1x1*vx1x1x2^3*vx1x1x3*vx1x2x3*vx1x2x4^2*vx