Pow x4 Mul Add Pow x0 cot Pow 4 x2 Add x0 Mul sec x0 asec Add x5 x2 sqrt x6 
Mul Pow x4 Add Mul Add Pow x0 cot Pow 4 x2 Add x0 Mul sec x0 asec Add x5 x2 sqrt x6 -1 Mul Mul x4 log x4 Mul sqrt x6 Add Mul Pow x0 Add cot Pow 4 x2 -1 cot Pow 4 x2 Add 1 Mul asec Add x5 x2 Mul tan x0 sec x0 