Mul -3 Pow x0 Add x0 sec Add Mul Mul exp Add x3 x7 -5 Pow cos x1 sqrt x4 x0 
Mul -3 Mul Pow x0 Add Add x0 sec Add Mul Mul exp Add x3 x7 -5 Pow cos x1 sqrt x4 x0 -1 Add Add x0 sec Add Mul Mul exp Add x3 x7 -5 Pow cos x1 sqrt x4 x0 Mul Mul x0 log x0 Add 1 Mul tan Add Mul Mul exp Add x3 x7 -5 Pow cos x1 sqrt x4 x0 sec Add Mul Mul exp Add x3 x7 -5 Pow cos x1 sqrt x4 x0 