Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cong than » cong thanh, cong thang, cong tan
than phan » thanh phan, toan phan, thanh pham
ho chieu » theo chieu, hoc thieu, doi chieu
anh tang » anh bang, anh dang, anh nang
cua hang » cua dang, cua nhung, cua ban
phan lap » phan dau

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