Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
thanh tran » thanh trang, thanh toan, thanh tra
cong thanh » dong thanh, cong trinh, cong tan
cong danh » cuong danh, cong dan, cong khanh
ho chieu » theo chieu, hoc thieu, doi chieu
toan tap » toan ban
tran va » tran van, trang va, tranh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - thanh tran va nhung ((cong danh) or (cong thanh)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh tran va nhung ((cong danh) OR (cong thanh)) toan tap*.