Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
chieu tinh » trieu tinh, lieu tinh, chau tinh
doi chieu » doc hieu, doi chi, ho chieu
thanh va » thanh van, hanh va, thanh ha
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
han tai » hang tai, nhan tai, van tai

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 - thanh thanh va nhung ((cong dan) or (cong san)) han tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - thanh thanh va nhung ((cong dan) OR (cong san)) han tai.
• Adding a wildcard symbol may retrieve word variants: doi chieu tinh - thanh thanh va nhung ((cong dan) or (cong san)) han tai*.