K438a :
Sqrt[(a + b - c)*(a - b + c)*(-a + b + c)*(a + b + c)]*((-a^10)*c^2*  x^2*y + 6*a^8*b^2*c^2*x^2*y + a^6*b^4*c^2*x^2*y + a^4*b^6*c^2*x^2*y -   6*a^2*b^8*c^2*x^2*y - b^10*c^2*x^2*y +   6*a^8*c^4*x^2*y + 4*a^6*b^2*c^4*x^2*y - 2*a^4*b^4*c^4*x^2*y +   10*a^2*b^6*c^4*x^2*y - 12*b^8*c^4*x^2*y - 8*a^6*c^6*x^2*y -   11*a^4*b^2*c^6*x^2*y + 13*a^2*b^4*c^6*x^2*y + 40*b^6*c^6*x^2*y +   4*a^4*c^8*x^2*y - 14*a^2*b^2*c^8*x^2*y - 38*b^4*c^8*x^2*y -   3*a^2*c^10*x^2*y + 9*b^2*c^10*x^2*y + 2*c^12*x^2*y + a^10*c^2*x*y^2 +   6*a^8*b^2*c^2*x*y^2 - a^6*b^4*c^2*x*y^2 - a^4*b^6*c^2*x*y^2 -   6*a^2*b^8*c^2*x*y^2 + b^10*c^2*x*y^2 + 12*a^8*c^4*x*y^2 -   10*a^6*b^2*c^4*x*y^2 + 2*a^4*b^4*c^4*x*y^2 - 4*a^2*b^6*c^4*x*y^2 -   6*b^8*c^4*x*y^2 - 40*a^6*c^6*x*y^2 - 13*a^4*b^2*c^6*x*y^2 +   11*a^2*b^4*c^6*x*y^2 + 8*b^6*c^6*x*y^2 + 38*a^4*c^8*x*y^2 +   14*a^2*b^2*c^8*x*y^2 - 4*b^4*c^8*x*y^2 - 9*a^2*c^10*x*y^2 +   3*b^2*c^10*x*y^2 - 2*c^12*x*y^2 + a^10*b^2*x^2*z - 6*a^8*b^4*x^2*z +   8*a^6*b^6*x^2*z - 4*a^4*b^8*x^2*z + 3*a^2*b^10*x^2*z -   2*b^12*x^2*z - 6*a^8*b^2*c^2*x^2*z - 4*a^6*b^4*c^2*x^2*z +   11*a^4*b^6*c^2*x^2*z + 14*a^2*b^8*c^2*x^2*z - 9*b^10*c^2*x^2*z -   a^6*b^2*c^4*x^2*z + 2*a^4*b^4*c^4*x^2*z -   13*a^2*b^6*c^4*x^2*z + 38*b^8*c^4*x^2*z - a^4*b^2*c^6*x^2*z -   10*a^2*b^4*c^6*x^2*z - 40*b^6*c^6*x^2*z + 6*a^2*b^2*c^8*x^2*z +   12*b^4*c^8*x^2*z +   b^2*c^10*x^2*z + 2*a^12*y^2*z - 3*a^10*b^2*y^2*z +   4*a^8*b^4*y^2*z - 8*a^6*b^6*y^2*z + 6*a^4*b^8*y^2*z - a^2*b^10*y^2*z +   9*a^10*c^2*y^2*z - 14*a^8*b^2*c^2*y^2*z - 11*a^6*b^4*c^2*y^2*z +   4*a^4*b^6*c^2*y^2*z + 6*a^2*b^8*c^2*y^2*z - 38*a^8*c^4*y^2*z +   13*a^6*b^2*c^4*y^2*z - 2*a^4*b^4*c^4*y^2*z + a^2*b^6*c^4*y^2*z +   40*a^6*c^6*y^2*z + 10*a^4*b^2*c^6*y^2*z + a^2*b^4*c^6*y^2*z -   12*a^4*c^8*y^2*z - 6*a^2*b^2*c^8*y^2*z - a^2*c^10*y^2*z -   a^10*b^2*x*z^2 - 12*a^8*b^4*x*z^2 + 40*a^6*b^6*x*z^2 -   38*a^4*b^8*x*z^2 + 9*a^2*b^10*x*z^2 + 2*b^12*x*z^2 -   6*a^8*b^2*c^2*x*z^2 +   10*a^6*b^4*c^2*x*z^2 + 13*a^4*b^6*c^2*x*z^2 -   14*a^2*b^8*c^2*x*z^2 - 3*b^10*c^2*x*z^2 + a^6*b^2*c^4*x*z^2 -   2*a^4*b^4*c^4*x*z^2 - 11*a^2*b^6*c^4*x*z^2 + 4*b^8*c^4*x*z^2 +   a^4*b^2*c^6*x*z^2 +   4*a^2*b^4*c^6*x*z^2 - 8*b^6*c^6*x*z^2 + 6*a^2*b^2*c^8*x*z^2 +   6*b^4*c^8*x*z^2 - b^2*c^10*x*z^2 - 2*a^12*y*z^2 - 9*a^10*b^2*y*z^2 +   38*a^8*b^4*y*z^2 - 40*a^6*b^6*y*z^2 + 12*a^4*b^8*y*z^2 +   a^2*b^10*y*z^2 + 3*a^10*c^2*y*z^2 + 14*a^8*b^2*c^2*y*z^2 -   13*a^6*b^4*c^2*y*z^2 - 10*a^4*b^6*c^2*y*z^2 + 6*a^2*b^8*c^2*y*z^2 -   4*a^8*c^4*y*z^2 + 11*a^6*b^2*c^4*y*z^2 + 2*a^4*b^4*c^4*y*z^2 -   a^2*b^6*c^4*y*z^2 + 8*a^6*c^6*y*z^2 - 4*a^4*b^2*c^6*y*z^2 -   a^2*b^4*c^6*y*z^2 - 6*a^4*c^8*y*z^2 - 6*a^2*b^2*c^8*y*z^2 +   a^2*c^10*y*z^2) -   Sqrt[ 3]*(a^12*c^2*x^2*y + a^10*b^2*c^2*x^2*y - 5*a^8*b^4*c^2*x^2*y +   2*a^6*b^6*c^2*x^2*y - a^4*b^8*c^2*x^2*y + 5*a^2*b^10*c^2*x^2*y -   3*b^12*c^2*x^2*y - 3*a^10*c^4*x^2*y - 14*a^8*b^2*c^4*x^2*y +   3*a^6*b^4*c^4*x^2*y - 3*a^4*b^6*c^4*x^2*y +   2*a^2*b^8*c^4*x^2*y + 15*b^10*c^4*x^2*y + 4*a^8*c^6*x^2*y +   15*a^6*b^2*c^6*x^2*y - 27*a^2*b^6*c^6*x^2*y - 22*b^8*c^6*x^2*y -   6*a^6*c^8*x^2*y -   3*a^4*b^2*c^8*x^2*y + 15*a^2*b^4*c^8*x^2*y + 4*b^6*c^8*x^2*y +   9*a^4*c^10*x^2*y + 12*a^2*b^2*c^10*x^2*y + 15*b^4*c^10*x^2*y -   7*a^2*c^12*x^2*y - 11*b^2*c^12*x^2*y + 2*c^14*x^2*y +   3*a^12*c^2*x*y^2 - 5*a^10*b^2*c^2*x*y^2 + a^8*b^4*c^2*x*y^2 -   2*a^6*b^6*c^2*x*y^2 + 5*a^4*b^8*c^2*x*y^2 - a^2*b^10*c^2*x*y^2 -   b^12*c^2*x*y^2 - 15*a^10*c^4*x*y^2 - 2*a^8*b^2*c^4*x*y^2 +   3*a^6*b^4*c^4*x*y^2 - 3*a^4*b^6*c^4*x*y^2 +   14*a^2*b^8*c^4*x*y^2 + 3*b^10*c^4*x*y^2 + 22*a^8*c^6*x*y^2 +   27*a^6*b^2*c^6*x*y^2 - 15*a^2*b^6*c^6*x*y^2 - 4*b^8*c^6*x*y^2 -   4*a^6*c^8*x*y^2 -   15*a^4*b^2*c^8*x*y^2 + 3*a^2*b^4*c^8*x*y^2 + 6*b^6*c^8*x*y^2 -   15*a^4*c^10*x*y^2 - 12*a^2*b^2*c^10*x*y^2 - 9*b^4*c^10*x*y^2 +   11*a^2*c^12*x*y^2 + 7*b^2*c^12*x*y^2 - 2*c^14*x*y^2 -   a^12*b^2*x^2*z + 3*a^10*b^4*x^2*z - 4*a^8*b^6*x^2*z +   6*a^6*b^8*x^2*z - 9*a^4*b^10*x^2*z + 7*a^2*b^12*x^2*z - 2*b^14*x^2*z -   a^10*b^2*c^2*x^2*z + 14*a^8*b^4*c^2*x^2*z - 15*a^6*b^6*c^2*x^2*z +   3*a^4*b^8*c^2*x^2*z - 12*a^2*b^10*c^2*x^2*z +   11*b^12*c^2*x^2*z + 5*a^8*b^2*c^4*x^2*z - 3*a^6*b^4*c^4*x^2*z -   15*a^2*b^8*c^4*x^2*z - 15*b^10*c^4*x^2*z - 2*a^6*b^2*c^6*x^2*z +   3*a^4*b^4*c^6*x^2*z + 27*a^2*b^6*c^6*x^2*z - 4*b^8*c^6*x^2*z +   a^4*b^2*c^8*x^2*z - 2*a^2*b^4*c^8*x^2*z + 22*b^6*c^8*x^2*z -   5*a^2*b^2*c^10*x^2*z - 15*b^4*c^10*x^2*z + 3*b^2*c^12*x^2*z +   2*a^14*y^2*z - 7*a^12*b^2*y^2*z + 9*a^10*b^4*y^2*z -   6*a^8*b^6*y^2*z + 4*a^6*b^8*y^2*z - 3*a^4*b^10*y^2*z +   a^2*b^12*y^2*z - 11*a^12*c^2*y^2*z + 12*a^10*b^2*c^2*y^2*z -   3*a^8*b^4*c^2*y^2*z +   15*a^6*b^6*c^2*y^2*z - 14*a^4*b^8*c^2*y^2*z +   a^2*b^10*c^2*y^2*z + 15*a^10*c^4*y^2*z + 15*a^8*b^2*c^4*y^2*z +   3*a^4*b^6*c^4*y^2*z - 5*a^2*b^8*c^4*y^2*z + 4*a^8*c^6*y^2*z -   27*a^6*b^2*c^6*y^2*z - 3*a^4*b^4*c^6*y^2*z +   2*a^2*b^6*c^6*y^2*z - 22*a^6*c^8*y^2*z + 2*a^4*b^2*c^8*y^2*z -   a^2*b^4*c^8*y^2*z + 15*a^4*c^10*y^2*z + 5*a^2*b^2*c^10*y^2*z -   3*a^2*c^12*y^2*z -   3*a^12*b^2*x*z^2 + 15*a^10*b^4*x*z^2 - 22*a^8*b^6*x*z^2 +   4*a^6*b^8*x*z^2 + 15*a^4*b^10*x*z^2 - 11*a^2*b^12*x*z^2 +   2*b^14*x*z^2 + 5*a^10*b^2*c^2*x*z^2 + 2*a^8*b^4*c^2*x*z^2 -   27*a^6*b^6*c^2*x*z^2 + 15*a^4*b^8*c^2*x*z^2 +   12*a^2*b^10*c^2*x*z^2 - 7*b^12*c^2*x*z^2 - a^8*b^2*c^4*x*z^2 -   3*a^6*b^4*c^4*x*z^2 - 3*a^2*b^8*c^4*x*z^2 + 9*b^10*c^4*x*z^2 +   2*a^6*b^2*c^6*x*z^2 + 3*a^4*b^4*c^6*x*z^2 +   15*a^2*b^6*c^6*x*z^2 - 6*b^8*c^6*x*z^2 - 5*a^4*b^2*c^8*x*z^2 -   14*a^2*b^4*c^8*x*z^2 + 4*b^6*c^8*x*z^2 + a^2*b^2*c^10*x*z^2 -   3*b^4*c^10*x*z^2 +   b^2*c^12*x*z^2 - 2*a^14*y*z^2 + 11*a^12*b^2*y*z^2 -   15*a^10*b^4*y*z^2 - 4*a^8*b^6*y*z^2 + 22*a^6*b^8*y*z^2 -   15*a^4*b^10*y*z^2 + 3*a^2*b^12*y*z^2 + 7*a^12*c^2*y*z^2 -   12*a^10*b^2*c^2*y*z^2 -   15*a^8*b^4*c^2*y*z^2 + 27*a^6*b^6*c^2*y*z^2 -   2*a^4*b^8*c^2*y*z^2 - 5*a^2*b^10*c^2*y*z^2 - 9*a^10*c^4*y*z^2 +   3*a^8*b^2*c^4*y*z^2 + 3*a^4*b^6*c^4*y*z^2 + a^2*b^8*c^4*y*z^2 +   6*a^8*c^6*y*z^2 -   15*a^6*b^2*c^6*y*z^2 - 3*a^4*b^4*c^6*y*z^2 -   2*a^2*b^6*c^6*y*z^2 - 4*a^6*c^8*y*z^2 + 14*a^4*b^2*c^8*y*z^2 +   5*a^2*b^4*c^8*y*z^2 + 3*a^4*c^10*y*z^2 - a^2*b^2*c^10*y*z^2 -   a^2*c^12*y*z^2) = 0
 K438b :
Sqrt[(a + b - c)*(a - b + c)*(-a + b + c)*(a + b + c)]*((-a^10)*c^2*  x^2*y + 6*a^8*b^2*c^2*x^2*y + a^6*b^4*c^2*x^2*y + a^4*b^6*c^2*x^2*y -   6*a^2*b^8*c^2*x^2*y - b^10*c^2*x^2*y +   6*a^8*c^4*x^2*y + 4*a^6*b^2*c^4*x^2*y - 2*a^4*b^4*c^4*x^2*y +   10*a^2*b^6*c^4*x^2*y - 12*b^8*c^4*x^2*y - 8*a^6*c^6*x^2*y -   11*a^4*b^2*c^6*x^2*y + 13*a^2*b^4*c^6*x^2*y + 40*b^6*c^6*x^2*y +   4*a^4*c^8*x^2*y - 14*a^2*b^2*c^8*x^2*y - 38*b^4*c^8*x^2*y -   3*a^2*c^10*x^2*y + 9*b^2*c^10*x^2*y + 2*c^12*x^2*y + a^10*c^2*x*y^2 +   6*a^8*b^2*c^2*x*y^2 - a^6*b^4*c^2*x*y^2 - a^4*b^6*c^2*x*y^2 -   6*a^2*b^8*c^2*x*y^2 + b^10*c^2*x*y^2 + 12*a^8*c^4*x*y^2 -   10*a^6*b^2*c^4*x*y^2 + 2*a^4*b^4*c^4*x*y^2 - 4*a^2*b^6*c^4*x*y^2 -   6*b^8*c^4*x*y^2 - 40*a^6*c^6*x*y^2 - 13*a^4*b^2*c^6*x*y^2 +   11*a^2*b^4*c^6*x*y^2 + 8*b^6*c^6*x*y^2 + 38*a^4*c^8*x*y^2 +   14*a^2*b^2*c^8*x*y^2 - 4*b^4*c^8*x*y^2 - 9*a^2*c^10*x*y^2 +   3*b^2*c^10*x*y^2 - 2*c^12*x*y^2 + a^10*b^2*x^2*z - 6*a^8*b^4*x^2*z +   8*a^6*b^6*x^2*z - 4*a^4*b^8*x^2*z + 3*a^2*b^10*x^2*z -   2*b^12*x^2*z - 6*a^8*b^2*c^2*x^2*z - 4*a^6*b^4*c^2*x^2*z +   11*a^4*b^6*c^2*x^2*z + 14*a^2*b^8*c^2*x^2*z - 9*b^10*c^2*x^2*z -   a^6*b^2*c^4*x^2*z + 2*a^4*b^4*c^4*x^2*z -   13*a^2*b^6*c^4*x^2*z + 38*b^8*c^4*x^2*z - a^4*b^2*c^6*x^2*z -   10*a^2*b^4*c^6*x^2*z - 40*b^6*c^6*x^2*z + 6*a^2*b^2*c^8*x^2*z +   12*b^4*c^8*x^2*z +   b^2*c^10*x^2*z + 2*a^12*y^2*z - 3*a^10*b^2*y^2*z +   4*a^8*b^4*y^2*z - 8*a^6*b^6*y^2*z + 6*a^4*b^8*y^2*z - a^2*b^10*y^2*z +   9*a^10*c^2*y^2*z - 14*a^8*b^2*c^2*y^2*z - 11*a^6*b^4*c^2*y^2*z +   4*a^4*b^6*c^2*y^2*z + 6*a^2*b^8*c^2*y^2*z - 38*a^8*c^4*y^2*z +   13*a^6*b^2*c^4*y^2*z - 2*a^4*b^4*c^4*y^2*z + a^2*b^6*c^4*y^2*z +   40*a^6*c^6*y^2*z + 10*a^4*b^2*c^6*y^2*z + a^2*b^4*c^6*y^2*z -   12*a^4*c^8*y^2*z - 6*a^2*b^2*c^8*y^2*z - a^2*c^10*y^2*z -   a^10*b^2*x*z^2 - 12*a^8*b^4*x*z^2 + 40*a^6*b^6*x*z^2 -   38*a^4*b^8*x*z^2 + 9*a^2*b^10*x*z^2 + 2*b^12*x*z^2 -   6*a^8*b^2*c^2*x*z^2 +   10*a^6*b^4*c^2*x*z^2 + 13*a^4*b^6*c^2*x*z^2 -   14*a^2*b^8*c^2*x*z^2 - 3*b^10*c^2*x*z^2 + a^6*b^2*c^4*x*z^2 -   2*a^4*b^4*c^4*x*z^2 - 11*a^2*b^6*c^4*x*z^2 + 4*b^8*c^4*x*z^2 +   a^4*b^2*c^6*x*z^2 +   4*a^2*b^4*c^6*x*z^2 - 8*b^6*c^6*x*z^2 + 6*a^2*b^2*c^8*x*z^2 +   6*b^4*c^8*x*z^2 - b^2*c^10*x*z^2 - 2*a^12*y*z^2 - 9*a^10*b^2*y*z^2 +   38*a^8*b^4*y*z^2 - 40*a^6*b^6*y*z^2 + 12*a^4*b^8*y*z^2 +   a^2*b^10*y*z^2 + 3*a^10*c^2*y*z^2 + 14*a^8*b^2*c^2*y*z^2 -   13*a^6*b^4*c^2*y*z^2 - 10*a^4*b^6*c^2*y*z^2 + 6*a^2*b^8*c^2*y*z^2 -   4*a^8*c^4*y*z^2 + 11*a^6*b^2*c^4*y*z^2 + 2*a^4*b^4*c^4*y*z^2 -   a^2*b^6*c^4*y*z^2 + 8*a^6*c^6*y*z^2 - 4*a^4*b^2*c^6*y*z^2 -   a^2*b^4*c^6*y*z^2 - 6*a^4*c^8*y*z^2 - 6*a^2*b^2*c^8*y*z^2 +   a^2*c^10*y*z^2) +   Sqrt[3] *(a^12*c^2*x^2*y + a^10*b^2*c^2*x^2*y - 5*a^8*b^4*c^2*x^2*y +   2*a^6*b^6*c^2*x^2*y - a^4*b^8*c^2*x^2*y + 5*a^2*b^10*c^2*x^2*y -   3*b^12*c^2*x^2*y - 3*a^10*c^4*x^2*y - 14*a^8*b^2*c^4*x^2*y +   3*a^6*b^4*c^4*x^2*y - 3*a^4*b^6*c^4*x^2*y +   2*a^2*b^8*c^4*x^2*y + 15*b^10*c^4*x^2*y + 4*a^8*c^6*x^2*y +   15*a^6*b^2*c^6*x^2*y - 27*a^2*b^6*c^6*x^2*y - 22*b^8*c^6*x^2*y -   6*a^6*c^8*x^2*y -   3*a^4*b^2*c^8*x^2*y + 15*a^2*b^4*c^8*x^2*y + 4*b^6*c^8*x^2*y +   9*a^4*c^10*x^2*y + 12*a^2*b^2*c^10*x^2*y + 15*b^4*c^10*x^2*y -   7*a^2*c^12*x^2*y - 11*b^2*c^12*x^2*y + 2*c^14*x^2*y +   3*a^12*c^2*x*y^2 - 5*a^10*b^2*c^2*x*y^2 + a^8*b^4*c^2*x*y^2 -   2*a^6*b^6*c^2*x*y^2 + 5*a^4*b^8*c^2*x*y^2 - a^2*b^10*c^2*x*y^2 -   b^12*c^2*x*y^2 - 15*a^10*c^4*x*y^2 - 2*a^8*b^2*c^4*x*y^2 +   3*a^6*b^4*c^4*x*y^2 - 3*a^4*b^6*c^4*x*y^2 +   14*a^2*b^8*c^4*x*y^2 + 3*b^10*c^4*x*y^2 + 22*a^8*c^6*x*y^2 +   27*a^6*b^2*c^6*x*y^2 - 15*a^2*b^6*c^6*x*y^2 - 4*b^8*c^6*x*y^2 -   4*a^6*c^8*x*y^2 -   15*a^4*b^2*c^8*x*y^2 + 3*a^2*b^4*c^8*x*y^2 + 6*b^6*c^8*x*y^2 -   15*a^4*c^10*x*y^2 - 12*a^2*b^2*c^10*x*y^2 - 9*b^4*c^10*x*y^2 +   11*a^2*c^12*x*y^2 + 7*b^2*c^12*x*y^2 - 2*c^14*x*y^2 -   a^12*b^2*x^2*z + 3*a^10*b^4*x^2*z - 4*a^8*b^6*x^2*z +   6*a^6*b^8*x^2*z - 9*a^4*b^10*x^2*z + 7*a^2*b^12*x^2*z - 2*b^14*x^2*z -   a^10*b^2*c^2*x^2*z + 14*a^8*b^4*c^2*x^2*z - 15*a^6*b^6*c^2*x^2*z +   3*a^4*b^8*c^2*x^2*z - 12*a^2*b^10*c^2*x^2*z +   11*b^12*c^2*x^2*z + 5*a^8*b^2*c^4*x^2*z - 3*a^6*b^4*c^4*x^2*z -   15*a^2*b^8*c^4*x^2*z - 15*b^10*c^4*x^2*z - 2*a^6*b^2*c^6*x^2*z +   3*a^4*b^4*c^6*x^2*z + 27*a^2*b^6*c^6*x^2*z - 4*b^8*c^6*x^2*z +   a^4*b^2*c^8*x^2*z - 2*a^2*b^4*c^8*x^2*z + 22*b^6*c^8*x^2*z -   5*a^2*b^2*c^10*x^2*z - 15*b^4*c^10*x^2*z + 3*b^2*c^12*x^2*z +   2*a^14*y^2*z - 7*a^12*b^2*y^2*z + 9*a^10*b^4*y^2*z -   6*a^8*b^6*y^2*z + 4*a^6*b^8*y^2*z - 3*a^4*b^10*y^2*z +   a^2*b^12*y^2*z - 11*a^12*c^2*y^2*z + 12*a^10*b^2*c^2*y^2*z -   3*a^8*b^4*c^2*y^2*z +   15*a^6*b^6*c^2*y^2*z - 14*a^4*b^8*c^2*y^2*z +   a^2*b^10*c^2*y^2*z + 15*a^10*c^4*y^2*z + 15*a^8*b^2*c^4*y^2*z +   3*a^4*b^6*c^4*y^2*z - 5*a^2*b^8*c^4*y^2*z + 4*a^8*c^6*y^2*z -   27*a^6*b^2*c^6*y^2*z - 3*a^4*b^4*c^6*y^2*z +   2*a^2*b^6*c^6*y^2*z - 22*a^6*c^8*y^2*z + 2*a^4*b^2*c^8*y^2*z -   a^2*b^4*c^8*y^2*z + 15*a^4*c^10*y^2*z + 5*a^2*b^2*c^10*y^2*z -   3*a^2*c^12*y^2*z -   3*a^12*b^2*x*z^2 + 15*a^10*b^4*x*z^2 - 22*a^8*b^6*x*z^2 +   4*a^6*b^8*x*z^2 + 15*a^4*b^10*x*z^2 - 11*a^2*b^12*x*z^2 +   2*b^14*x*z^2 + 5*a^10*b^2*c^2*x*z^2 + 2*a^8*b^4*c^2*x*z^2 -   27*a^6*b^6*c^2*x*z^2 + 15*a^4*b^8*c^2*x*z^2 +   12*a^2*b^10*c^2*x*z^2 - 7*b^12*c^2*x*z^2 - a^8*b^2*c^4*x*z^2 -   3*a^6*b^4*c^4*x*z^2 - 3*a^2*b^8*c^4*x*z^2 + 9*b^10*c^4*x*z^2 +   2*a^6*b^2*c^6*x*z^2 + 3*a^4*b^4*c^6*x*z^2 +   15*a^2*b^6*c^6*x*z^2 - 6*b^8*c^6*x*z^2 - 5*a^4*b^2*c^8*x*z^2 -   14*a^2*b^4*c^8*x*z^2 + 4*b^6*c^8*x*z^2 + a^2*b^2*c^10*x*z^2 -   3*b^4*c^10*x*z^2 +   b^2*c^12*x*z^2 - 2*a^14*y*z^2 + 11*a^12*b^2*y*z^2 -   15*a^10*b^4*y*z^2 - 4*a^8*b^6*y*z^2 + 22*a^6*b^8*y*z^2 -   15*a^4*b^10*y*z^2 + 3*a^2*b^12*y*z^2 + 7*a^12*c^2*y*z^2 -   12*a^10*b^2*c^2*y*z^2 -   15*a^8*b^4*c^2*y*z^2 + 27*a^6*b^6*c^2*y*z^2 -   2*a^4*b^8*c^2*y*z^2 - 5*a^2*b^10*c^2*y*z^2 - 9*a^10*c^4*y*z^2 +   3*a^8*b^2*c^4*y*z^2 + 3*a^4*b^6*c^4*y*z^2 + a^2*b^8*c^4*y*z^2 +   6*a^8*c^6*y*z^2 -   15*a^6*b^2*c^6*y*z^2 - 3*a^4*b^4*c^6*y*z^2 -   2*a^2*b^6*c^6*y*z^2 - 4*a^6*c^8*y*z^2 + 14*a^4*b^2*c^8*y*z^2 +   5*a^2*b^4*c^8*y*z^2 + 3*a^4*c^10*y*z^2 - a^2*b^2*c^10*y*z^2 -   a^2*c^12*y*z^2) = 0