Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
doi chieu » doc hieu, doi chi, mot chieu
cong danh » cuong danh, cong thanh, cong khanh
lang dan » lang van, tang dan, dang dan
cong dan » cong san, cong tan, huong dan
thanh tu » hanh tu, nhanh tu, thanh tung
dan va » doan va, dan ca, ban va

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 - lang dan va thuong ((cong danh) or (cong dan)) thanh tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - lang dan va thuong ((cong danh) OR (cong dan)) thanh tu*.