Y add mul x4 pow add x2 add mul c x3 add mul pow add x2 sin x3 c add x4 mul c tan x3 sin x2 c mul x3 mul x4 mul add c add mul c mul pow add x2 sin x3 c add c mul c pow tan x3 c mul c mul pow add x2 sin x3 c mul add x4 mul c tan x3 cos x3 add x2 add mul c x3 add mul pow add x2 sin x3 c add x4 mul c tan x3 sin x2