x^4 + 1 x^4 + 2*x^2 + 2 x^4 + 2*x^2 - 1 x^4 - 2*x^3 + 2*x^2 + 2*x - 1 x^4 - 2*x^3 + x^2 - 2 x^4 - 4*x^2 + 2 x^4 - 2 x^4 + 2 x^4 + 4*x^2 + 2 x^4 - x^3 + 4*x^2 + 2*x + 4 x^4 - 8*x - 7 x^4 + 7*x^2 - 2*x + 14 x^4 - 15*x^2 + 64 x^4 + x^2 + 8 x^4 + 14*x^2 + 31 x^4 - 14*x^2 + 31 x^4 - 6*x^2 - 8*x + 28 x^4 - 2*x^3 + 13*x^2 - 12*x + 98 x^4 - 2*x^3 - 7*x^2 + 6*x + 11 x^4 - 2*x^3 + 21*x^2 - 20*x + 38 x^4 + 16*x^2 + 62 x^4 - 12*x^2 - 62 x^4 + 12*x^2 - 62 x^4 - 16*x^2 + 62 x^4 + 31 x^4 - x^3 + 12*x^2 - 2*x + 4 x^4 - 32*x^2 + 225 x^4 + 961 x^4 + 10*x^2 - 4*x + 2 x^4 + 2*x^2 - 4*x + 10 x^4 + 32*x^2 + 225 x^4 - 2*x^3 - 14*x^2 - 16*x + 64 x^4 - 14*x^2 + 18 x^4 + 14*x^2 + 18 x^4 + 62*x^2 + 1922 x^4 - 31*x^2 + 248 x^4 + 62*x^2 - 961 x^4 - 2*x^3 + 17*x^2 - 16*x + 2 x^4 - 2*x^3 - 14*x^2 - 16*x + 2 x^4 - 2*x^3 - 14*x^2 - 16*x - 122 x^4 + 124 x^4 - 124*x^2 + 1922 x^4 + 12*x^2 + 98 x^4 - 12*x^2 + 98 x^4 + 124*x^2 + 1922 x^4 + 16*x^2 + 2 x^4 - 16*x^2 + 2 x^4 - 1922 x^4 + 1922 x^4 - 248*x + 713 x^4 - 31 x^4 + 62*x^2 - 558 x^4 - 62*x^2 - 558 x^4 + 62*x^2 + 1519 x^4 - 62*x^2 + 1519 x^4 + 248 x^4 - 248 x^4 - 62 x^4 + 62