Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hieu lang » chieu sang, hieu quang, nhieu tang
hanh dung » thanh dung, anh dung, hanh dong
hung cong » nhung cong, hung cuong, phung cong
dung lan » dung luan, dung land, dung lam
lan hung » van hung, luan chung, lan phuong
khoa cau » khoa chau, khoa cam, hoa cau
cong ly » cong ty, cong li, cong my

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu lang) or (chieu xanh)) - hanh dung lan hung cong ly khoa cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (chieu xanh)) - hanh dung lan hung cong ly khoa cau.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) or (chieu xanh)) - hanh dung lan hung cong ly khoa cau*.