Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
chieu sach » chinh sach, chiet tach, chieu sang
nhung don » nhung van, nhung bo
don thanh » dong thanh, son thanh, den thanh
thanh tra » thanh toan, thanh hoa
hang cua » mang cua, hang ca, huong cua
hang tai » hang va, dung tai
tra cau » tra sau, ta cau, tra cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((nhieu tang) or (chieu sach)) - hanh ((hang cua) or (hang tai)) nhung don thanh tra cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((nhieu tang) OR (chieu sach)) - hanh ((hang cua) OR (hang tai)) nhung don thanh tra cau.
• Adding a wildcard symbol may retrieve word variants: ho ((nhieu tang) or (chieu sach)) - hanh ((hang cua) or (hang tai)) nhung don thanh tra cau*.