K593 :
-a^8*b^6*x^3 + 5*a^6*b^8*x^3 - 9*a^4*b^10*x^3 + 7*a^2*b^12*x^3 - 2*b^14*x^3 + 3*a^8*b^4*c^2*x^3 - 10*a^6*b^6*c^2*x^3 + 12*a^4*b^8*c^2*x^3 - 8*a^2*b^10*c^2*x^3 + 3*b^12*c^2*x^3 - 3*a^8*b^2*c^4*x^3 + 9*a^4*b^6*c^4*x^3 - 5*a^2*b^8*c^4*x^3 - 3*b^10*c^4*x^3 + a^8*c^6*x^3 + 10*a^6*b^2*c^6*x^3 - 9*a^4*b^4*c^6*x^3 + 8*b^8*c^6*x^3 - 5*a^6*c^8*x^3 - 12*a^4*b^2*c^8*x^3 + 5*a^2*b^4*c^8*x^3 - 8*b^6*c^8*x^3 + 9*a^4*c^10*x^3 + 8*a^2*b^2*c^10*x^3 + 3*b^4*c^10*x^3 - 7*a^2*c^12*x^3 - 3*b^2*c^12*x^3 + 2*c^14*x^3 + 3*a^8*b^6*x^2*y - 9*a^6*b^8*x^2*y + 9*a^4*b^10*x^2*y - 3*a^2*b^12*x^2*y - 9*a^8*b^4*c^2*x^2*y + 20*a^6*b^6*c^2*x^2*y - 16*a^4*b^8*c^2*x^2*y + 2*a^2*b^10*c^2*x^2*y + 3*b^12*c^2*x^2*y + 9*a^8*b^2*c^4*x^2*y - 6*a^6*b^4*c^4*x^2*y - 3*a^4*b^6*c^4*x^2*y + 9*a^2*b^8*c^4*x^2*y - 11*b^10*c^4*x^2*y - 3*a^8*c^6*x^2*y - 12*a^6*b^2*c^6*x^2*y + 15*a^4*b^4*c^6*x^2*y - 6*a^2*b^6*c^6*x^2*y + 16*b^8*c^6*x^2*y + 7*a^6*c^8*x^2*y - 2*a^4*b^2*c^8*x^2*y - 11*a^2*b^4*c^8*x^2*y - 14*b^6*c^8*x^2*y - 3*a^4*c^10*x^2*y + 12*a^2*b^2*c^10*x^2*y + 11*b^4*c^10*x^2*y - 3*a^2*c^12*x^2*y - 7*b^2*c^12*x^2*y + 2*c^14*x^2*y + 3*a^12*b^2*x*y^2 - 9*a^10*b^4*x*y^2 + 9*a^8*b^6*x*y^2 - 3*a^6*b^8*x*y^2 - 3*a^12*c^2*x*y^2 - 2*a^10*b^2*c^2*x*y^2 + 16*a^8*b^4*c^2*x*y^2 - 20*a^6*b^6*c^2*x*y^2 + 9*a^4*b^8*c^2*x*y^2 + 11*a^10*c^4*x*y^2 - 9*a^8*b^2*c^4*x*y^2 + 3*a^6*b^4*c^4*x*y^2 + 6*a^4*b^6*c^4*x*y^2 - 9*a^2*b^8*c^4*x*y^2 - 16*a^8*c^6*x*y^2 + 6*a^6*b^2*c^6*x*y^2 - 15*a^4*b^4*c^6*x*y^2 + 12*a^2*b^6*c^6*x*y^2 + 3*b^8*c^6*x*y^2 + 14*a^6*c^8*x*y^2 + 11*a^4*b^2*c^8*x*y^2 + 2*a^2*b^4*c^8*x*y^2 - 7*b^6*c^8*x*y^2 - 11*a^4*c^10*x*y^2 - 12*a^2*b^2*c^10*x*y^2 + 3*b^4*c^10*x*y^2 + 7*a^2*c^12*x*y^2 + 3*b^2*c^12*x*y^2 - 2*c^14*x*y^2 + 2*a^14*y^3 - 7*a^12*b^2*y^3 + 9*a^10*b^4*y^3 - 5*a^8*b^6*y^3 + a^6*b^8*y^3 - 3*a^12*c^2*y^3 + 8*a^10*b^2*c^2*y^3 - 12*a^8*b^4*c^2*y^3 + 10*a^6*b^6*c^2*y^3 - 3*a^4*b^8*c^2*y^3 + 3*a^10*c^4*y^3 + 5*a^8*b^2*c^4*y^3 - 9*a^6*b^4*c^4*y^3 + 3*a^2*b^8*c^4*y^3 - 8*a^8*c^6*y^3 + 9*a^4*b^4*c^6*y^3 - 10*a^2*b^6*c^6*y^3 - b^8*c^6*y^3 + 8*a^6*c^8*y^3 - 5*a^4*b^2*c^8*y^3 + 12*a^2*b^4*c^8*y^3 + 5*b^6*c^8*y^3 - 3*a^4*c^10*y^3 - 8*a^2*b^2*c^10*y^3 - 9*b^4*c^10*y^3 + 3*a^2*c^12*y^3 + 7*b^2*c^12*y^3 - 2*c^14*y^3 + 3*a^8*b^6*x^2*z - 7*a^6*b^8*x^2*z + 3*a^4*b^10*x^2*z + 3*a^2*b^12*x^2*z - 2*b^14*x^2*z - 9*a^8*b^4*c^2*x^2*z + 12*a^6*b^6*c^2*x^2*z + 2*a^4*b^8*c^2*x^2*z - 12*a^2*b^10*c^2*x^2*z + 7*b^12*c^2*x^2*z + 9*a^8*b^2*c^4*x^2*z + 6*a^6*b^4*c^4*x^2*z - 15*a^4*b^6*c^4*x^2*z + 11*a^2*b^8*c^4*x^2*z - 11*b^10*c^4*x^2*z - 3*a^8*c^6*x^2*z - 20*a^6*b^2*c^6*x^2*z + 3*a^4*b^4*c^6*x^2*z + 6*a^2*b^6*c^6*x^2*z + 14*b^8*c^6*x^2*z + 9*a^6*c^8*x^2*z + 16*a^4*b^2*c^8*x^2*z - 9*a^2*b^4*c^8*x^2*z - 16*b^6*c^8*x^2*z - 9*a^4*c^10*x^2*z - 2*a^2*b^2*c^10*x^2*z + 11*b^4*c^10*x^2*z + 3*a^2*c^12*x^2*z - 3*b^2*c^12*x^2*z + 6*a^12*b^2*x*y*z - 20*a^10*b^4*x*y*z + 30*a^8*b^6*x*y*z - 30*a^6*b^8*x*y*z + 20*a^4*b^10*x*y*z - 6*a^2*b^12*x*y*z - 6*a^12*c^2*x*y*z + 10*a^8*b^4*c^2*x*y*z - 10*a^4*b^8*c^2*x*y*z + 6*b^12*c^2*x*y*z + 20*a^10*c^4*x*y*z - 10*a^8*b^2*c^4*x*y*z + 10*a^2*b^8*c^4*x*y*z - 20*b^10*c^4*x*y*z - 30*a^8*c^6*x*y*z + 30*b^8*c^6*x*y*z + 30*a^6*c^8*x*y*z + 10*a^4*b^2*c^8*x*y*z - 10*a^2*b^4*c^8*x*y*z - 30*b^6*c^8*x*y*z - 20*a^4*c^10*x*y*z + 20*b^4*c^10*x*y*z + 6*a^2*c^12*x*y*z - 6*b^2*c^12*x*y*z + 2*a^14*y^2*z - 3*a^12*b^2*y^2*z - 3*a^10*b^4*y^2*z + 7*a^8*b^6*y^2*z - 3*a^6*b^8*y^2*z - 7*a^12*c^2*y^2*z + 12*a^10*b^2*c^2*y^2*z - 2*a^8*b^4*c^2*y^2*z - 12*a^6*b^6*c^2*y^2*z + 9*a^4*b^8*c^2*y^2*z + 11*a^10*c^4*y^2*z - 11*a^8*b^2*c^4*y^2*z + 15*a^6*b^4*c^4*y^2*z - 6*a^4*b^6*c^4*y^2*z - 9*a^2*b^8*c^4*y^2*z - 14*a^8*c^6*y^2*z - 6*a^6*b^2*c^6*y^2*z - 3*a^4*b^4*c^6*y^2*z + 20*a^2*b^6*c^6*y^2*z + 3*b^8*c^6*y^2*z + 16*a^6*c^8*y^2*z + 9*a^4*b^2*c^8*y^2*z - 16*a^2*b^4*c^8*y^2*z - 9*b^6*c^8*y^2*z - 11*a^4*c^10*y^2*z + 2*a^2*b^2*c^10*y^2*z + 9*b^4*c^10*y^2*z + 3*a^2*c^12*y^2*z - 3*b^2*c^12*y^2*z + 3*a^12*b^2*x*z^2 - 11*a^10*b^4*x*z^2 + 16*a^8*b^6*x*z^2 - 14*a^6*b^8*x*z^2 + 11*a^4*b^10*x*z^2 - 7*a^2*b^12*x*z^2 + 2*b^14*x*z^2 - 3*a^12*c^2*x*z^2 + 2*a^10*b^2*c^2*x*z^2 + 9*a^8*b^4*c^2*x*z^2 - 6*a^6*b^6*c^2*x*z^2 - 11*a^4*b^8*c^2*x*z^2 + 12*a^2*b^10*c^2*x*z^2 - 3*b^12*c^2*x*z^2 + 9*a^10*c^4*x*z^2 - 16*a^8*b^2*c^4*x*z^2 - 3*a^6*b^4*c^4*x*z^2 + 15*a^4*b^6*c^4*x*z^2 - 2*a^2*b^8*c^4*x*z^2 - 3*b^10*c^4*x*z^2 - 9*a^8*c^6*x*z^2 + 20*a^6*b^2*c^6*x*z^2 - 6*a^4*b^4*c^6*x*z^2 - 12*a^2*b^6*c^6*x*z^2 + 7*b^8*c^6*x*z^2 + 3*a^6*c^8*x*z^2 - 9*a^4*b^2*c^8*x*z^2 + 9*a^2*b^4*c^8*x*z^2 - 3*b^6*c^8*x*z^2 - 2*a^14*y*z^2 + 7*a^12*b^2*y*z^2 - 11*a^10*b^4*y*z^2 + 14*a^8*b^6*y*z^2 - 16*a^6*b^8*y*z^2 + 11*a^4*b^10*y*z^2 - 3*a^2*b^12*y*z^2 + 3*a^12*c^2*y*z^2 - 12*a^10*b^2*c^2*y*z^2 + 11*a^8*b^4*c^2*y*z^2 + 6*a^6*b^6*c^2*y*z^2 - 9*a^4*b^8*c^2*y*z^2 - 2*a^2*b^10*c^2*y*z^2 + 3*b^12*c^2*y*z^2 + 3*a^10*c^4*y*z^2 + 2*a^8*b^2*c^4*y*z^2 - 15*a^6*b^4*c^4*y*z^2 + 3*a^4*b^6*c^4*y*z^2 + 16*a^2*b^8*c^4*y*z^2 - 9*b^10*c^4*y*z^2 - 7*a^8*c^6*y*z^2 + 12*a^6*b^2*c^6*y*z^2 + 6*a^4*b^4*c^6*y*z^2 - 20*a^2*b^6*c^6*y*z^2 + 9*b^8*c^6*y*z^2 + 3*a^6*c^8*y*z^2 - 9*a^4*b^2*c^8*y*z^2 + 9*a^2*b^4*c^8*y*z^2 - 3*b^6*c^8*y*z^2 - 2*a^14*z^3 + 3*a^12*b^2*z^3 - 3*a^10*b^4*z^3 + 8*a^8*b^6*z^3 - 8*a^6*b^8*z^3 + 3*a^4*b^10*z^3 - 3*a^2*b^12*z^3 + 2*b^14*z^3 + 7*a^12*c^2*z^3 - 8*a^10*b^2*c^2*z^3 - 5*a^8*b^4*c^2*z^3 + 5*a^4*b^8*c^2*z^3 + 8*a^2*b^10*c^2*z^3 - 7*b^12*c^2*z^3 - 9*a^10*c^4*z^3 + 12*a^8*b^2*c^4*z^3 + 9*a^6*b^4*c^4*z^3 - 9*a^4*b^6*c^4*z^3 - 12*a^2*b^8*c^4*z^3 + 9*b^10*c^4*z^3 + 5*a^8*c^6*z^3 - 10*a^6*b^2*c^6*z^3 + 10*a^2*b^6*c^6*z^3 - 5*b^8*c^6*z^3 - a^6*c^8*z^3 + 3*a^4*b^2*c^8*z^3 - 3*a^2*b^4*c^8*z^3 + b^6*c^8*z^3 = 0