Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
dang trung » dung trung, dong trung, quang trung
manh trung » manh tung, thanh trung, manh hung
thanh phan » thanh pho, thanh san, thanh toan
nhung don » nhung van, nhung bo
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
phan ban » phan banh, phan van, phan ba

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 - ((dang trung) or (manh trung)) cua ((nhung don) or (dung cong)) thanh phan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((dang trung) OR (manh trung)) cua ((nhung don) OR (dung cong)) thanh phan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((dang trung) or (manh trung)) cua ((nhung don) or (dung cong)) thanh phan ban*.