mấy giờ mặt trời mọc 
what time does the sun rise [ mấy ] : how much, how many, what, how?; several, some, a few; and, with
[ giờ ] : time (of the clock), hour, o’clock; now is the time (for sth)
[ mặt ] : (1) right; (2) face, surface, dial; (3) side, aspect
[ trời ] : heaven, sky; area, region, sphere
[ mọc ] : to grow, flourish, rise (moon, e.g.)
Most Common Compounds Set 1:
Most Common Compounds Set 2 :