x^4 - x^3 + 11*x + 8 x^4 + 57*x^2 + 49 x^4 - x^3 - 44*x^2 - 40*x + 1032 x^4 - x^3 - 134*x^2 - 1024*x + 6901 x^4 - 2*x^3 - 105*x^2 + 106*x - 244