Y add c add mul div c c mul sqrt mul x1 pow cos mul x2 add sqrt c pow x1 c c mul pow abs x1 div c c sign x1 mul pow x1 c mul sqrt mul x1 pow cos mul x2 add sqrt c pow x1 c c mul pow abs x1 div c c mul add mul div c c pow cos mul x2 add sqrt c pow x1 c c mul x2 mul pow x1 c mul pow cos mul x2 add sqrt c pow x1 c c sin mul x2 add sqrt c pow x1 c cos mul x2 add sqrt c pow x1 c