Add asec Add Add x5 Add -4 atanh x1 tan exp sec x0 acosh x7 
Mul Mul Pow sec exp sec x0 2 Mul exp sec x0 Mul tan x0 sec x0 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Add Add x5 Add -4 atanh x1 tan exp sec x0 Add Add x5 Add -4 atanh x1 tan exp sec x0 -1 Add Add x5 Add -4 atanh x1 tan exp sec x0 Add Add x5 Add -4 atanh x1 tan exp sec x0 -1 