Y mul add c mul add mul x1 mul add c pow x1 c add c mul pow x5 c tan x4 mul c mul x1 mul pow x5 c mul add x5 mul x5 pow x1 c tan x4 cos mul x1 mul add c mul pow x5 c tan x4 add x5 mul x5 pow x1 c cos add x4 add mul c x5 sin mul x1 mul add c mul pow x5 c tan x4 add x5 mul x5 pow x1 c