Perhaps you should try some spelling variations:
thanh trung » thanh tung
chiet tach » chieu sach
cong thanh » dong thanh, cong trinh, cong tan
tam thong » tam thuong, tao thong, nam thong
ho chiet » ho chieu, ho thiet, hoc thiet
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - thanh trung tam thong ((((cong dan) or (cong thanh))) or (cong tac)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh trung tam thong ((((cong dan) OR (cong thanh))) OR (cong tac)) toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh trung tam thong ((((cong dan) or (cong thanh))) or (cong tac)) toan ban*.