Add Pow Add x2 sec Add x5 Mul sqrt sec x3 x0 Pow x0 -3 4.52359877559830 
Mul Pow Add x2 sec Add x5 Mul sqrt sec x3 x0 Add Pow x0 -3 -1 Add Mul Pow x0 -3 Mul Mul tan Add x5 Mul sqrt sec x3 x0 sec Add x5 Mul sqrt sec x3 x0 sqrt sec x3 Mul Mul Add x2 sec Add x5 Mul sqrt sec x3 x0 log Add x2 sec Add x5 Mul sqrt sec x3 x0 Mul Pow x0 4 -3 