m := 3; n := 4; g := 3; F:=CyclotomicField(3); R:=PolynomialRing(F,2); X := ((z + 1)*u^4 + (4*z + 4)*u^3 + (6*z + 5)*u^2 + (4*z + 2)*u + z)*v^3 + (u^6 + 4*u^5 + (2*z + 11)*u^4 + (2*z + 12)*u^3 + (-2*z + 4)*u^2 - 4*z*u - z + 1)*v^2 + ((-z - 1)*u^6 + (-2*z - 2)*u^5 + (-4*z - 6)*u^4 + (-6*z - 12)*u^3 + (-5*z - 9)*u^2 - 2*u - 1)*v - u^4 + (z + 1)*u^2; q := u+1; t := (v*u) / (u+1); E := [(1+q)*t+(2-q),0,q*t^2+(1-q)*t,0,0]; P := [R!0,0]; Q := [-t,t^2];