lst:=[[(e*x^3+d)/(c*x^6+a),x,1],
[(e*x^3+d)/(-c*x^6+a),x,1],
[(e*x^3+d)^(3/2)/(c*x^6+a),x,1],
[(e*x^3+d)^(1/2)/(c*x^6+a),x,1],
[1/(e*x^3+d)^(1/2)/(c*x^6+a),x,1],
[1/(e*x^3+d)^(3/2)/(c*x^6+a),x,1],
[(-x^6+1)^(1/2)/(-x^3+1)^(1/2),x,1],
[(e*x^3+d)*(-c*x^6+a)^p,x,1],
[(e*x^3+d)*(c*x^6+a)^p,x,1],
[(e*x^3+d)^q*(c*x^6+a)^p,x,0],
[(-x^3+1)^p*(-x^6+1)^p,x,1],
[(e*x^3+d)^q*(-e^2*x^6+d^2)^p,x,1],
[(-x^6+1)^p/((-x^3+1)^p),x,1],
[(e*x^4+d)/(-c*x^8+a),x,1],
[(e*x^4+d)/(c*x^8+a),x,1],
[(e*x^4+d)/(1-e^2*x^8/d^2)^(1/2),x,1],
[(e*x^4+d)/(-e^2*x^8+d^2)^(1/2),x,1],
[(e*x^4+d)/(-c*x^8+a)^(1/2),x,1],
[(e*x^4+d)/(c*x^8+a)^(1/2),x,1],
[(e*x^4+d)*(-c*x^8+a)^p,x,1],
[(e*x^4+d)*(c*x^8+a)^p,x,1],
[(e*x^4+d)^q*(c*x^8+a)^p,x,0],
[(-x^4+1)^p*(-x^8+1)^p,x,1],
[(e*x^4+d)^q*(-e^2*x^8+d^2)^p,x,1],
[(-x^8+1)^p/((-x^4+1)^p),x,1],
[(d+e*x^n)^3/(a+c*x^(2*n)),x,1],
[(d+e*x^n)^2/(a+c*x^(2*n)),x,1],
[(d+e*x^n)/(a+c*x^(2*n)),x,1],
[1/(d+e*x^n)/(a+c*x^(2*n)),x,1],
[1/(d+e*x^n)^2/(a+c*x^(2*n)),x,1],
[(d+e*x^n)/(a-c*x^(2*n)),x,1],
[(d+e*x^n)^3/(a+c*x^(2*n))^2,x,1],
[(d+e*x^n)^2/(a+c*x^(2*n))^2,x,1],
[(d+e*x^n)/(a+c*x^(2*n))^2,x,1],
[1/(d+e*x^n)/(a+c*x^(2*n))^2,x,1],
[1/(d+e*x^n)^2/(a+c*x^(2*n))^2,x,1],
[(d+e*x^n)^3/(a+c*x^(2*n))^3,x,1],
[(d+e*x^n)^2/(a+c*x^(2*n))^3,x,1],
[(d+e*x^n)/(a+c*x^(2*n))^3,x,1],
[1/(d+e*x^n)/(a+c*x^(2*n))^3,x,1],
[1/(d+e*x^n)^2/(a+c*x^(2*n))^3,x,1],
[(d+e*x^n)^(3/2)/(a+c*x^(2*n)),x,1],
[(d+e*x^n)^(1/2)/(a+c*x^(2*n)),x,1],
[1/(d+e*x^n)^(1/2)/(a+c*x^(2*n)),x,1],
[1/(d+e*x^n)^(3/2)/(a+c*x^(2*n)),x,1],
[1/(d+e*x^n)/(a+c*x^(2*n))^(1/2),x,1],
[(d+e*x^n)^3*(a+c*x^(2*n))^p,x,1],
[(d+e*x^n)^2*(a+c*x^(2*n))^p,x,1],
[(d+e*x^n)*(a+c*x^(2*n))^p,x,1],
[(a+c*x^(2*n))^p/(d+e*x^n),x,1],
[(a+c*x^(2*n))^p/(d+e*x^n)^2,x,1],
[(a+c*x^(2*n))^p/(d+e*x^n)^3,x,1],
[(d+e*x^n)^q*(a+c*x^(2*n))^p,x,0],
[(d+e*x^n)^q*(c*d^2-c*e^2*x^(2*n))^p,x,1],
[(2-e*x^n)^p*(2+e*x^n)^(p+q),x,1],
[(2+e*x^n)^q*(4-e^2*x^(2*n))^p,x,1]]