Y add mul pow add c add pow x5 c add mul c x5 mul c mul x5 x3 c mul pow tan x5 c mul add c mul c pow tan x5 c add mul c sqrt x3 tan mul pow x5 c tan div c c add mul pow add c add pow x5 c add mul c x5 mul c mul x5 x3 c mul pow tan x5 c mul add mul c sqrt x3 tan mul pow x5 c tan div c c add c add x3 mul c x5 mul c mul pow x5 c mul pow add c add pow x5 c add mul c x5 mul c mul x5 x3 c mul pow tan x5 c mul add c pow tan mul pow x5 c tan div c c c tan div c c