Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thanh tran » thanh trang, thanh toan, thanh tuan
thanh tra » thanh toan, thanh hoa
minh hung » minh nhung, manh hung, vinh hung
hung cong » nhung cong, hung cuong, phung cong
van thanh » ban thanh, van tuan
ho chieu » theo chieu, hoc thieu, doi chieu
ban than » ban thanh, ban hang, ban hanh

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 sach - ((thanh tran) or (thanh tra)) minh hung cong ((ban than) OR (van thanh)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((thanh tran) OR (thanh tra)) minh hung cong ((ban than) OR (van thanh)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((thanh tran) or (thanh tra)) minh hung cong ((ban than) OR (van thanh)) ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((thanh tran) or (thanh tra)) minh hung cong ((ban than) OR (van thanh)) ban*.