Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thanh dong » thanh duong, thanh cong, hanh dong
tong cong » cong cong, dung cong, dang cong
ban than » ban thanh, van thanh, ban hang
than cap » khan cap, thanh lap, thanh cac
dong va » dung va, dong ha, luong va

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - thanh dong va ((tong cong) or (trong cong)) ban than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - thanh dong va ((tong cong) OR (trong cong)) ban than cap.
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - thanh dong va ((tong cong) or (trong cong)) ban than cap*.