lst=[["sin(x)^4/(I+tan(x))","x",1],
["sin(x)^3/(I+tan(x))","x",1],
["sin(x)^2/(I+tan(x))","x",1],
["sin(x)/(I+tan(x))","x",1],
["csc(x)/(I+tan(x))","x",1],
["csc(x)^2/(I+tan(x))","x",1],
["csc(x)^3/(I+tan(x))","x",1],
["csc(x)^4/(I+tan(x))","x",1],
["csc(x)^5/(I+tan(x))","x",1],
["csc(x)^6/(I+tan(x))","x",1],
["sin(d*x+c)^5*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^4*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^3*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^2*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^2*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^3*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^4*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^5*(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^6*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^4*(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^3*(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^2*(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^2*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^3*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^4*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^5*(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^6*(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^3*(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^2*(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^2*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^3*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^4*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^5*(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^6*(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^3*(a+b*tan(d*x+c))^4","x",1],
["sin(d*x+c)^2*(a+b*tan(d*x+c))^4","x",1],
["sin(d*x+c)*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^2*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^3*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^4*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^5*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^6*(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^7*(a+b*tan(d*x+c))^4","x",1],
["sin(d*x+c)^5/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^3/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)/(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)/(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^3/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^4/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^2/(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^2/(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^4/(a+b*tan(d*x+c))","x",1],
["csc(d*x+c)^6/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^6/(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^4/(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^2/(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^2/(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^4/(a+b*tan(d*x+c))^2","x",1],
["csc(d*x+c)^6/(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^6/(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^4/(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^2/(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^2/(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^4/(a+b*tan(d*x+c))^3","x",1],
["csc(d*x+c)^6/(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^4/(a+b*tan(d*x+c))^4","x",1],
["sin(d*x+c)^2/(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^2/(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^4/(a+b*tan(d*x+c))^4","x",1],
["csc(d*x+c)^6/(a+b*tan(d*x+c))^4","x",1],
["csc(x)/(1+tan(x))","x",1],
["sin(d*x+c)^m*(a+b*tan(d*x+c))^3","x",1],
["sin(d*x+c)^m*(a+b*tan(d*x+c))^2","x",1],
["sin(d*x+c)^m*(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^m/(a+b*tan(d*x+c))","x",1],
["sin(d*x+c)^m*(a+b*tan(d*x+c))^n","x",0],
["sin(d*x+c)^4*(a+b*tan(d*x+c))^n","x",1],
["sin(d*x+c)^2*(a+b*tan(d*x+c))^n","x",1],
["csc(d*x+c)^2*(a+b*tan(d*x+c))^n","x",1],
["csc(d*x+c)^4*(a+b*tan(d*x+c))^n","x",1],
["sin(d*x+c)^3*(a+b*tan(d*x+c))^n","x",0],
["sin(d*x+c)*(a+b*tan(d*x+c))^n","x",0],
["csc(d*x+c)*(a+b*tan(d*x+c))^n","x",0],
["csc(d*x+c)^3*(a+b*tan(d*x+c))^n","x",0]]