Pow Mul -1 Mul Add csc Pow sec x0 Add x0 -4 cos Mul Add 1 asec x5 x2 exp x0 -3 
Mul Pow Mul -1 Mul Add csc Pow sec x0 Add x0 -4 cos Mul Add 1 asec x5 x2 exp x0 4 Mul -3 Mul -1 Add Mul exp x0 Mul Mul Mul -1 cot Pow sec x0 Add x0 -4 csc Pow sec x0 Add x0 -4 Mul Pow sec x0 Add Add x0 -4 -1 Add Mul Add x0 -4 Mul tan x0 sec x0 Mul sec x0 log sec x0 Mul Add csc Pow sec x0 Add x0 -4 cos Mul Add 1 asec x5 x2 exp x0 