Y add mul add pow x4 c mul c mul x1 pow x3 c mul cos add x1 add sqrt x3 add mul c x3 sin x3 tan x4 mul c mul add mul x3 pow x4 c mul c mul x1 pow x3 c mul add c add mul div c c pow x3 div c c cos x3 mul sin add x1 add sqrt x3 add mul c x3 sin x3 tan x4