x^4 - x^3 + 7*x^2 + 43*x + 47 x^4 - x^3 - 27*x^2 + 41*x + 2 x^4 - 63*x^2 + 25 x^4 - x^3 + 961*x^2 + 2905*x + 20081 x^4 - x^3 - 976*x^2 + 1939*x + 200241 x^4 - x^3 + 484*x^2 - 18136*x + 448003 x^4 - x^3 + 484*x^2 - 2660*x + 525383