Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sang » chieu sach, chieu xanh, hieu lang
nhan dinh » nhan sinh, phan dinh, nhan tinh
cuu khang » huu khang, cuu nang, cuu thanh
cuu hang » cuu nang, cua hang, cuu hanh
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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 tinh) or (chieu sang)) - nhan dinh ((cuu hang) or (cuu khang)) cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (chieu sang)) - nhan dinh ((cuu hang) OR (cuu khang)) cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (chieu sang)) - nhan dinh ((cuu hang) or (cuu khang)) cong dan than cap*.