Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
tranh cua » doanh cua, manh cua
thanh ban » thanh san, thanh van, thanh bac
ho chieu » theo chieu, hoc thieu, doi chieu
cua hang » cua dang, cua nhung, cua cong
cong ban » cong bang, cong tan, cong dan
cong san » cong tac

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 - canh tranh cua hang ((cong ban) or (cong san)) thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh tranh cua hang ((cong ban) OR (cong san)) thanh ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh tranh cua hang ((cong ban) or (cong san)) thanh ban*.