Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thanh tra » thanh toan, thanh hoa
hang cong » hang nong, bang cong, thanh cong
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
tra quan » tri quan, tran quang, toan quan
than cap » khan cap, thanh lap, thanh cac

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 tra quan ((hang cong) or (dang cong)) tan ((than cap) or (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh tra quan ((hang cong) OR (dang cong)) tan ((than cap) OR (thanh san)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh tra quan ((hang cong) or (dang cong)) tan ((than cap) or (thanh san))*.