Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tung » thanh cong
tung tuan » trung tuan, hung tuan, quang tuan
tuan dang » tran dang, tuan bang, tuan dung
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong san, cong thanh, cong ty
cong tac » cong ty

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 - thanh tung tuan dang ((cong tan) or (cong tac)) ((toan ban) OR (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh tung tuan dang ((cong tan) OR (cong tac)) ((toan ban) OR (van ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - thanh tung tuan dang ((cong tan) or (cong tac)) ((toan ban) OR (van ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh tung tuan dang ((cong tan) or (cong tac)) ((toan ban) OR (van ban))*.