Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sang » chieu sach, chieu xanh, hieu lang
nhung cong » dung cong, thong cong, nhung don
ganh hang » gan hang, ganh nang, tranh hang
hang luan » tang luan, dung luan
hang cong » dang cong, hang nong, bang cong
tac than » tac thanh, tam than, tac nhan
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: doi ((chieu tinh) or (chieu sang)) - ganh hang luan ((nhung cong) OR (hang cong)) tac than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu tinh) OR (chieu sang)) - ganh hang luan ((nhung cong) OR (hang cong)) tac than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu tinh) or (chieu sang)) - ganh hang luan ((nhung cong) OR (hang cong)) tac than cap".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu tinh) or (chieu sang)) - ganh hang luan ((nhung cong) OR (hang cong)) tac than cap*.