Mul Mul x0 Mul Mul log acoth Add asin Add 0.724373072481364 pi x1 x5 Add cos x3 Add x0 x0 -4 
Mul -4 Add Mul Mul log acoth Add asin Add 0.724373072481364 pi x1 x5 Add cos x3 Add x0 x0 Mul x0 Mul Mul log acoth Add asin Add 0.724373072481364 pi x1 x5 2 