Perhaps you should try some spelling variations:
cuong cong » cong cong, luong cong, duong cong
chieu sang » chieu sach, chieu xanh, hieu lang
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh sinh » hanh tinh, hanh dinh, hinh sinh
cua cuong » cua cong, cua huong, cua truong
nhan chat » nhan chan, phan chat, chuan chat
ngan nhat » ngan nam, nam nhat, tran nhat
sinh cua » manh cua, dinh cuu, sinh va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu sang - hanh sinh cua cuong cong ((nhan chat) or (ngan nhat)) ran~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sang - hanh sinh cua cuong cong ((nhan chat) OR (ngan nhat)) ran*.