x^4 - x^3 + 4*x^2 - 20*x + 23 x^4 - 2*x^3 + 8*x^2 - 7*x + 5 x^4 - x^3 - 3*x^2 - 5*x + 25 x^4 - x^3 + 7*x^2 + 43*x + 47 x^4 - x^3 - 25*x^2 + 38*x + 52 x^4 - 41*x^2 + 36 x^4 - x^3 - 46*x^2 + 149*x - 59 x^4 - 2*x^3 - 42*x^2 + 43*x + 78 x^4 - x^3 + 381*x^2 - 1151*x + 6055 x^4 - 2*x^3 - 78*x^2 + 79*x + 1176 x^4 - x^3 + 378*x^2 + 1156*x + 3757 x^4 - x^3 - 576*x^2 + 7781*x - 29209 x^4 - x^3 - 576*x^2 + 6244*x - 15376