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