lst:=[[(x^2+1)/(-x^4+1)^(1/2),x,1],
[(-x^4+1)^(1/2)/(-x^2+1),x,1],
[(x^2+1)^(1/2)/(-x^2+1)^(1/2),x,1],
[(e^2*x^2+1)/(-e^4*x^4+1)^(1/2),x,1],
[(-e^4*x^4+1)^(1/2)/(-e^2*x^2+1),x,1],
[(e^2*x^2+1)^(1/2)/(-e^2*x^2+1)^(1/2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d),x,1],
[1/(e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-x^2+1)/(-x^4+1)^(1/2),x,1],
[(-x^4+1)^(1/2)/(x^2+1),x,1],
[(-x^2+1)^(1/2)/(x^2+1)^(1/2),x,1],
[(-e^2*x^2+1)/(-e^4*x^4+1)^(1/2),x,1],
[(-e^4*x^4+1)^(1/2)/(e^2*x^2+1),x,1],
[(-e^2*x^2+1)^(1/2)/(e^2*x^2+1)^(1/2),x,1],
[(-e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d),x,1],
[1/(-e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^4/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)^3/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)^2/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2),x,1],
[1/(e*x^2+d)/(-e^2*x^4+d^2),x,1],
[1/(e*x^2+d)^2/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)^(3/2)/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)^(1/2)/(-e^2*x^4+d^2),x,1],
[1/(e*x^2+d)^(1/2)/(-e^2*x^4+d^2),x,1],
[1/(e*x^2+d)^(3/2)/(-e^2*x^4+d^2),x,1],
[(e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d)^2,x,1],
[(e*x^2+d)/(-e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^3*(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^2*(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)*(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^2,x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^3,x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^4,x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^5,x,1],
[(e*x^2+d)^3*(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^2*(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)*(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^2,x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^3,x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^4,x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^5,x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^6,x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^7,x,1],
[(e*x^2+d)^3/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^2/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)^2/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)^3/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^3/(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(e*x^2+d)^3/(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^3/(-e^2*x^4+d^2)^(5/2),x,1],
[(e*x^2+d)^2/(-e^2*x^4+d^2)^(5/2),x,1],
[(e*x^2+d)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(e*x^2+d)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(e*x^2+d)^2/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(e*x^2+d)^3/(-e^2*x^4+d^2)^(5/2),x,1],
[(x^2+1)/(-x^4+1)^(1/2),x,1],
[1/(x^2+1)/(-x^4+1)^(1/2),x,1],
[(x^2+1)/(x^4-1)^(1/2),x,1],
[1/(x^2+1)/(x^4-1)^(1/2),x,1],
[(a^(1/2)+c^(1/2)*x^2)/(c*x^4-a)^(1/2),x,1],
[(1+(c/a)^(1/2)*x^2)/(c*x^4-a)^(1/2),x,1],
[(-e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^2,x,1],
[(-e*x^2+d)/(e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)^3*(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)^2*(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)*(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d),x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d)^2,x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d)^3,x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d)^4,x,1],
[(-e^2*x^4+d^2)^(1/2)/(-e*x^2+d)^5,x,1],
[(-e*x^2+d)^3*(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^2*(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)*(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d),x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^2,x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^3,x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^4,x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^5,x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^6,x,1],
[(-e^2*x^4+d^2)^(3/2)/(-e*x^2+d)^7,x,1],
[(-e*x^2+d)^3/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)^2/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(-e*x^2+d)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(-e*x^2+d)^2/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(-e*x^2+d)^3/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)^4/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^3/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e*x^2+d)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e*x^2+d)^2/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e*x^2+d)^3/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^3/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^2/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e*x^2+d)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e*x^2+d)^2/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e*x^2+d)^3/(-e^2*x^4+d^2)^(5/2),x,1],
[(-x^2+1)/(-x^4+1)^(1/2),x,1],
[1/(-x^2+1)/(-x^4+1)^(1/2),x,1],
[(-x^2+1)/(x^4-1)^(1/2),x,1],
[1/(-x^2+1)/(x^4-1)^(1/2),x,1],
[(e*x^2+d)^(5/2)*(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^(3/2)*(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^(1/2)*(-e^2*x^4+d^2)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^(1/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^(3/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^(5/2),x,1],
[(-e^2*x^4+d^2)^(1/2)/(e*x^2+d)^(7/2),x,1],
[(e*x^2+d)^(5/2)*(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^(3/2)*(-e^2*x^4+d^2)^(3/2),x,1],
[(e*x^2+d)^(1/2)*(-e^2*x^4+d^2)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(1/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(3/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(5/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(7/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(9/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(11/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(13/2),x,1],
[(-e^2*x^4+d^2)^(3/2)/(e*x^2+d)^(15/2),x,1],
[(x^2+1)^(1/2),x,1],
[(-x^4+1)^(1/2)/(-x^2+1)^(1/2),x,1],
[(e*x^2+d)^(7/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^(5/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[(e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[1/(e*x^2+d)^(5/2)/(-e^2*x^4+d^2)^(1/2),x,1],
[(-e*x^2+d)^(9/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^(7/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^(5/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[1/(-e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(3/2),x,1],
[(-e*x^2+d)^(13/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(11/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(9/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(7/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(5/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(-e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e*x^2+d)^(1/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[1/(-e*x^2+d)^(3/2)/(-e^2*x^4+d^2)^(5/2),x,1],
[(x^2+1)^(1/2)/(-x^4+1)^(1/2),x,1],
[(-x^2+1)^(1/2)/(-x^4+1)^(1/2),x,1],
[(x^2-1)^(1/2)/(-x^4+1)^(1/2),x,1],
[(-x^2-1)^(1/2)/(-x^4+1)^(1/2),x,1],
[(x^2+1)^(1/2)/(x^4-1)^(1/2),x,1],
[(-x^2+1)^(1/2)/(x^4-1)^(1/2),x,1],
[(x^2-1)^(1/2)/(x^4-1)^(1/2),x,1],
[(-x^2-1)^(1/2)/(x^4-1)^(1/2),x,1],
[(-(x^2-1)^(1/2)+(x^2+1)^(1/2))/(x^4-1)^(1/2),x,1],
[(3/2-3*x^2)^p,x,1],
[(-12*x^4+3)^p/((4*x^2+2)^p),x,1],
[(-e*x^2+2)^p*(e*x^2+2)^(p+q),x,1],
[(e*x^2+2)^q*(-e^2*x^4+4)^p,x,1],
[(-x^2+1)/(x^4+1)^(1/2),x,1],
[(-e^2*x^2+1)/(e^4*x^4+1)^(1/2),x,1],
[(-e*x^2+d)/(e^2*x^4+d^2)^(1/2),x,1],
[(-x^2+1)/(x^4+1)^(1/2),x,1],
[1/(-x^2+1)/(x^4+1)^(1/2),x,1],
[(-x^2+1)/(-x^4-1)^(1/2),x,1],
[1/(-x^2+1)/(-x^4-1)^(1/2),x,1],
[(x^2+1)/(x^4+1)^(1/2),x,1],
[(e^2*x^2+1)/(e^4*x^4+1)^(1/2),x,1],
[(e*x^2+d)/(e^2*x^4+d^2)^(1/2),x,1],
[(x^2+1)/(x^4+1)^(1/2),x,1],
[1/(x^2+1)/(x^4+1)^(1/2),x,1],
[(x^2+1)/(-x^4-1)^(1/2),x,1],
[1/(x^2+1)/(-x^4-1)^(1/2),x,1],
[(C*x^4+A)/(b*x^2+a)^(5/4),x,1],
[(d*x^2+c)/(b*x^4+a),x,1],
[(-d*x^2+c)/(b*x^4+a),x,1],
[(d*x^2+c)/(-b*x^4+a),x,1],
[(-d*x^2+c)/(-b*x^4+a),x,1],
[(3*x^2+2)/(9*x^4+4),x,1],
[(-3*x^2+2)/(9*x^4+4),x,1],
[(3*x^2+2)/(-9*x^4+4),x,1],
[(-3*x^2+2)/(-9*x^4+4),x,1],
[(a^(1/2)*b^(1/2)+b*x^2)/(b*x^4+a),x,1],
[(a^(1/2)*b^(1/2)-b*x^2)/(b*x^4+a),x,1],
[(e*x^2+d)/(e^2*x^4+d^2),x,1],
[(-e*x^2+d)/(e^2*x^4+d^2),x,1],
[(2*x^2+5)/(x^4-1),x,1],
[(e*x^2+d)*(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)*(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)*(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)/(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)*(-x^4+9)^(5/2),x,1],
[(e*x^2+d)*(-x^4+9)^(3/2),x,1],
[(e*x^2+d)*(-x^4+9)^(1/2),x,1],
[(e*x^2+d)/(-x^4+9)^(1/2),x,1],
[(e*x^2+d)/(-x^4+9)^(3/2),x,1],
[(e*x^2+d)/(-x^4+9)^(5/2),x,1],
[(b*x^2+1)*(-b^2*x^4+1)^(5/2),x,1],
[(b*x^2+1)*(-b^2*x^4+1)^(3/2),x,1],
[(b*x^2+1)*(-b^2*x^4+1)^(1/2),x,1],
[(b*x^2+1)/(-b^2*x^4+1)^(1/2),x,1],
[(b*x^2+1)/(-b^2*x^4+1)^(3/2),x,1],
[(b*x^2+1)/(-b^2*x^4+1)^(5/2),x,1],
[(b*x^2+1)/(-b^2*x^4+1)^(7/2),x,1],
[(-b*x^2+1)*(-b^2*x^4+1)^(5/2),x,1],
[(-b*x^2+1)*(-b^2*x^4+1)^(3/2),x,1],
[(-b*x^2+1)*(-b^2*x^4+1)^(1/2),x,1],
[(-b*x^2+1)/(-b^2*x^4+1)^(1/2),x,1],
[(-b*x^2+1)/(-b^2*x^4+1)^(3/2),x,1],
[(-b*x^2+1)/(-b^2*x^4+1)^(5/2),x,1],
[(-b*x^2+1)/(-b^2*x^4+1)^(7/2),x,1],
[(-b*x^2+1)/(-b^2*x^4+1)^(9/2),x,1],
[(e*x^2+d)*(c*x^4+a)^(5/2),x,1],
[(e*x^2+d)*(c*x^4+a)^(3/2),x,1],
[(e*x^2+d)*(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(c*x^4+a)^(3/2),x,1],
[(e*x^2+d)/(c*x^4+a)^(5/2),x,1],
[(e*x^2+d)*(x^4+9)^(5/2),x,1],
[(e*x^2+d)*(x^4+9)^(3/2),x,1],
[(e*x^2+d)*(x^4+9)^(1/2),x,1],
[(e*x^2+d)/(x^4+9)^(1/2),x,1],
[(e*x^2+d)/(x^4+9)^(3/2),x,1],
[(e*x^2+d)/(x^4+9)^(5/2),x,1],
[(-b*x^2+1)*(b^2*x^4+1)^(5/2),x,1],
[(-b*x^2+1)*(b^2*x^4+1)^(3/2),x,1],
[(-b*x^2+1)*(b^2*x^4+1)^(1/2),x,1],
[(-b*x^2+1)/(b^2*x^4+1)^(1/2),x,1],
[(-b*x^2+1)/(b^2*x^4+1)^(3/2),x,1],
[(-b*x^2+1)/(b^2*x^4+1)^(5/2),x,1],
[(-b*x^2+1)/(b^2*x^4+1)^(7/2),x,1],
[(b*x^2+1)*(b^2*x^4+1)^(3/2),x,1],
[(b*x^2+1)*(b^2*x^4+1)^(1/2),x,1],
[(b*x^2+1)/(b^2*x^4+1)^(1/2),x,1],
[(b*x^2+1)/(b^2*x^4+1)^(3/2),x,1],
[(b*x^2+1)/(b^2*x^4+1)^(5/2),x,1],
[(b*x^2+1)/(b^2*x^4+1)^(7/2),x,1],
[(b*x^2+1)*(b^2*x^4-1)^(5/2),x,1],
[(b*x^2+1)*(b^2*x^4-1)^(3/2),x,1],
[(b*x^2+1)*(b^2*x^4-1)^(1/2),x,1],
[(b*x^2+1)/(b^2*x^4-1)^(1/2),x,1],
[(b*x^2+1)/(b^2*x^4-1)^(3/2),x,1],
[(b*x^2+1)/(b^2*x^4-1)^(5/2),x,1],
[(b*x^2+1)/(b^2*x^4-1)^(7/2),x,1],
[(-b*x^2+1)*(b^2*x^4-1)^(3/2),x,1],
[(-b*x^2+1)*(b^2*x^4-1)^(1/2),x,1],
[(-b*x^2+1)/(b^2*x^4-1)^(1/2),x,1],
[(-b*x^2+1)/(b^2*x^4-1)^(3/2),x,1],
[(-b*x^2+1)/(b^2*x^4-1)^(5/2),x,1],
[(-b*x^2+1)/(b^2*x^4-1)^(7/2),x,1],
[(-b*x^2+1)/(b^2*x^4-1)^(9/2),x,1],
[(-b*x^2+1)*(-b^2*x^4-1)^(5/2),x,1],
[(-b*x^2+1)*(-b^2*x^4-1)^(3/2),x,1],
[(-b*x^2+1)*(-b^2*x^4-1)^(1/2),x,1],
[(-b*x^2+1)/(-b^2*x^4-1)^(1/2),x,1],
[(-b*x^2+1)/(-b^2*x^4-1)^(3/2),x,1],
[(-b*x^2+1)/(-b^2*x^4-1)^(5/2),x,1],
[(-b*x^2+1)/(-b^2*x^4-1)^(7/2),x,1],
[(b*x^2+1)*(-b^2*x^4-1)^(3/2),x,1],
[(b*x^2+1)*(-b^2*x^4-1)^(1/2),x,1],
[(b*x^2+1)/(-b^2*x^4-1)^(1/2),x,1],
[(b*x^2+1)/(-b^2*x^4-1)^(3/2),x,1],
[(b*x^2+1)/(-b^2*x^4-1)^(5/2),x,1],
[(b*x^2+1)/(-b^2*x^4-1)^(7/2),x,1],
[(b*x^2+1)/(-b^2*x^4-1)^(9/2),x,1],
[(e*x^2+d)^4*(c*x^4+a),x,1],
[(e*x^2+d)^3*(c*x^4+a),x,1],
[(e*x^2+d)^2*(c*x^4+a),x,1],
[(e*x^2+d)*(c*x^4+a),x,1],
[(c*x^4+a)/(e*x^2+d),x,1],
[(c*x^4+a)/(e*x^2+d)^2,x,1],
[(c*x^4+a)/(e*x^2+d)^3,x,1],
[(c*x^4+a)/(e*x^2+d)^4,x,1],
[(e*x^2+d)^3*(c*x^4+a)^2,x,1],
[(e*x^2+d)^2*(c*x^4+a)^2,x,1],
[(e*x^2+d)*(c*x^4+a)^2,x,1],
[(c*x^4+a)^2,x,1],
[(c*x^4+a)^2/(e*x^2+d),x,1],
[(c*x^4+a)^2/(e*x^2+d)^2,x,1],
[(c*x^4+a)^2/(e*x^2+d)^3,x,1],
[(c*x^4+a)^2/(e*x^2+d)^4,x,1],
[(c*x^4+a)^2/(e*x^2+d)^5,x,1],
[(e*x^2+d)^4/(c*x^4+a),x,1],
[(e*x^2+d)^3/(c*x^4+a),x,1],
[(e*x^2+d)^2/(c*x^4+a),x,1],
[(e*x^2+d)/(c*x^4+a),x,1],
[1/(c*x^4+a),x,1],
[1/(e*x^2+d)/(c*x^4+a),x,1],
[1/(e*x^2+d)^2/(c*x^4+a),x,1],
[(e*x^2+d)^3/(c*x^4+a)^2,x,1],
[(e*x^2+d)^2/(c*x^4+a)^2,x,1],
[(e*x^2+d)/(c*x^4+a)^2,x,1],
[1/(c*x^4+a)^2,x,1],
[1/(e*x^2+d)/(c*x^4+a)^2,x,1],
[1/(e*x^2+d)^2/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(3/2)*(-c*x^4+a),x,1],
[(e*x^2+d)^(1/2)*(-c*x^4+a),x,1],
[(-c*x^4+a)/(e*x^2+d)^(1/2),x,1],
[(-c*x^4+a)/(e*x^2+d)^(3/2),x,1],
[(-c*x^4+a)/(e*x^2+d)^(5/2),x,1],
[(-c*x^4+a)/(e*x^2+d)^(7/2),x,1],
[(-c*x^4+a)/(e*x^2+d)^(9/2),x,1],
[(-c*x^4+a)/(e*x^2+d)^(11/2),x,1],
[(e*x^2+d)^(3/2)*(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(1/2)*(-c*x^4+a)^2,x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(1/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(3/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(5/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(7/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(9/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(11/2),x,1],
[(-c*x^4+a)^2/(e*x^2+d)^(13/2),x,1],
[(e*x^2+d)^(7/2)/(-c*x^4+a),x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a),x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a),x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a),x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a),x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a),x,1],
[1/(e*x^2+d)^(5/2)/(-c*x^4+a),x,1],
[1/(e*x^2+d)^(7/2)/(-c*x^4+a),x,1],
[(e*x^2+d)^(9/2)/(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(7/2)/(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(5/2)/(-c*x^4+a)^2,x,1],
[(e*x^2+d)^(11/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(9/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(7/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a)^3,x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a)^3,x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a)^3,x,1],
[(e*x^2+d)^(3/2)*(c*x^4+a),x,1],
[(e*x^2+d)^(1/2)*(c*x^4+a),x,1],
[(c*x^4+a)/(e*x^2+d)^(1/2),x,1],
[(c*x^4+a)/(e*x^2+d)^(3/2),x,1],
[(c*x^4+a)/(e*x^2+d)^(5/2),x,1],
[(c*x^4+a)/(e*x^2+d)^(7/2),x,1],
[(c*x^4+a)/(e*x^2+d)^(9/2),x,1],
[(c*x^4+a)/(e*x^2+d)^(11/2),x,1],
[(e*x^2+d)^(3/2)*(c*x^4+a)^2,x,1],
[(e*x^2+d)^(1/2)*(c*x^4+a)^2,x,1],
[(c*x^4+a)^2/(e*x^2+d)^(1/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(3/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(5/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(7/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(9/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(11/2),x,1],
[(c*x^4+a)^2/(e*x^2+d)^(13/2),x,1],
[(e*x^2+d)^(7/2)/(c*x^4+a),x,1],
[(e*x^2+d)^(5/2)/(c*x^4+a),x,1],
[(e*x^2+d)^(3/2)/(c*x^4+a),x,1],
[(e*x^2+d)^(1/2)/(c*x^4+a),x,1],
[1/(e*x^2+d)^(1/2)/(c*x^4+a),x,1],
[1/(e*x^2+d)^(3/2)/(c*x^4+a),x,1],
[1/(e*x^2+d)^(5/2)/(c*x^4+a),x,1],
[(e*x^2+d)^(9/2)/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(7/2)/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(5/2)/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(3/2)/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(1/2)/(c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(1/2)/(c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(3/2)/(c*x^4+a)^2,x,1],
[1/(e*x^2+d)^(5/2)/(c*x^4+a)^2,x,1],
[(e*x^2+d)^(11/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^(9/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^(7/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^(5/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^(3/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^(1/2)/(c*x^4+a)^3,x,1],
[1/(e*x^2+d)^(1/2)/(c*x^4+a)^3,x,1],
[1/(e*x^2+d)^(3/2)/(c*x^4+a)^3,x,1],
[(e*x^2+d)^3/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^2/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(-c*x^4+a)^(1/2),x,1],
[1/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^2/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^3/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^4/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^3/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^2/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)/(-c*x^4+a)^(3/2),x,1],
[1/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^2/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^3/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^4/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^4/(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^3/(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^2/(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)/(c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^2/(c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^3/(c*x^4+a)^(1/2),x,1],
[(e*x^2+d)/(c*x^4-a)^(1/2),x,1],
[1/(e*x^2+d)/(c*x^4-a)^(1/2),x,1],
[(e*x^2+d)/(-c*x^4-a)^(1/2),x,1],
[1/(e*x^2+d)/(-c*x^4-a)^(1/2),x,1],
[1/(b*x^2+a)/(-5*x^4+4)^(1/2),x,1],
[1/(b*x^2+a)/(5*x^4+4)^(1/2),x,1],
[1/(b*x^2+a)/(-d*x^4+4)^(1/2),x,1],
[1/(b*x^2+a)/(d*x^4+4)^(1/2),x,1],
[(e*x^2+d)^(3/2)*(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^(1/2)*(-c*x^4+a)^(1/2),x,1],
[(-c*x^4+a)^(1/2)/(e*x^2+d)^(1/2),x,1],
[(-c*x^4+a)^(1/2)/(e*x^2+d)^(3/2),x,1],
[(-c*x^4+a)^(1/2)/(e*x^2+d)^(5/2),x,1],
[(-c*x^4+a)^(1/2)/(e*x^2+d)^(7/2),x,1],
[(-c*x^4+a)^(1/2)/(e*x^2+d)^(9/2),x,1],
[(e*x^2+d)^(3/2)*(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^(1/2)*(-c*x^4+a)^(3/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(1/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(3/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(5/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(7/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(9/2),x,1],
[(-c*x^4+a)^(3/2)/(e*x^2+d)^(11/2),x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^(5/2)/(-c*x^4+a)^(1/2),x,1],
[1/(e*x^2+d)^(7/2)/(-c*x^4+a)^(1/2),x,1],
[(e*x^2+d)^(7/2)/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a)^(3/2),x,1],
[1/(e*x^2+d)^(5/2)/(-c*x^4+a)^(3/2),x,1],
[(e*x^2+d)^(9/2)/(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)^(7/2)/(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)^(5/2)/(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)^(3/2)/(-c*x^4+a)^(5/2),x,1],
[(e*x^2+d)^(1/2)/(-c*x^4+a)^(5/2),x,1],
[1/(e*x^2+d)^(1/2)/(-c*x^4+a)^(5/2),x,1],
[1/(e*x^2+d)^(3/2)/(-c*x^4+a)^(5/2),x,1],
[1/(e*x^2+d)^(5/2)/(-c*x^4+a)^(5/2),x,1],
[(b*x^2+a)^(1/2)/(-x^4+1)^(1/2),x,1],
[(e*x^2+d)^q*(c*x^4+a)^2,x,1],
[(e*x^2+d)^q*(c*x^4+a),x,1],
[(e*x^2+d)^q,x,1],
[(e*x^2+d)^q/(c*x^4+a),x,1],
[(e*x^2+d)^q/(c*x^4+a)^2,x,1],
[(e*x^2+d)^q/(c*x^4+a)^3,x,1],
[(e*x^2+c)^q*(b*x^4+a)^p,x,0],
[(d*x^2+c)^3*(b*x^4+a)^p,x,1],
[(d*x^2+c)^2*(b*x^4+a)^p,x,1],
[(d*x^2+c)*(b*x^4+a)^p,x,1],
[(b*x^4+a)^p,x,1],
[(b*x^4+a)^p/(d*x^2+c),x,1],
[(b*x^4+a)^p/(d*x^2+c)^2,x,1],
[(-x^2+1)^3*(b*x^4+1)^p,x,1],
[(-x^2+1)^2*(b*x^4+1)^p,x,1],
[(-x^2+1)*(b*x^4+1)^p,x,1],
[(b*x^4+1)^p,x,1],
[(b*x^4+1)^p/(-x^2+1),x,1],
[(b*x^4+1)^p/(-x^2+1)^2,x,1],
[(b*x^4+1)^p/(-x^2+1)^3,x,1]]