Y mul div c c mul pow x5 div c c mul pow x4 c mul add mul c mul pow x5 c sin add c add mul c sqrt x5 cos c add mul c mul pow x5 div c c pow x3 c mul c mul pow x5 div c c cos add c add mul c sqrt x5 cos c sin mul pow x5 c add x5 add pow x3 c cos add c add mul c sqrt x5 cos c