Add x1 Add 1 Pow Add Pow x0 cot sinh sinh x3 sec x0 x0 
Mul Pow Add Pow x0 cot sinh sinh x3 sec x0 Add x0 -1 Add Mul x0 Add Mul Pow x0 Add cot sinh sinh x3 -1 cot sinh sinh x3 Mul tan x0 sec x0 Mul Add Pow x0 cot sinh sinh x3 sec x0 log Add Pow x0 cot sinh sinh x3 sec x0 