Y add mul c mul pow add c add x4 mul c x3 c pow add x3 add mul c x3 add mul c mul pow x4 c pow x3 c sin add c x3 c mul c mul x3 mul pow add c add x4 mul c x3 c mul pow add x3 add mul c x3 add mul c mul pow x4 c pow x3 c sin add c x3 c add c mul c cos add c x3