Y add mul c x3 mul sqrt mul pow add x3 cos cos x5 c add sqrt x5 sqrt mul x5 x2 mul pow add sqrt x5 sqrt mul x5 x2 c mul add x3 cos cos x5 add mul div c c mul pow add x3 cos cos x5 c add mul div c c pow x5 div c c mul div c c mul pow x5 c sqrt mul x5 x2 mul div c c mul pow add x3 cos cos x5 c mul add sqrt x5 sqrt mul x5 x2 mul sin x5 sin cos x5