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