Y add mul pow add x2 add mul c sqrt x5 mul c mul x2 pow cos x5 c c add mul c x1 add mul c x2 mul c mul x5 mul add x1 x5 cos add pow x1 c mul c x1 mul pow add x2 add mul c x1 mul x5 mul add x1 x5 cos add pow x1 c mul c x1 c mul add c mul c pow cos x5 c add x2 add mul c sqrt x5 mul c mul x2 pow cos x5 c