Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » hanh doanh, chinh doanh, doanh doanh
doi chieu » doc hieu, doi chi, ho chieu
doanh cua » doanh luan
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
chat cau » chat cam, chat va, chat ban
chat cao » chat co, chat bao, chat cam
chat cho » chat co, chat thom, cap cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - canh doanh cua dung cong san ((chat cau) or (((chat cao) or (chat cho))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - canh doanh cua dung cong san ((chat cau) OR (((chat cao) OR (chat cho)))).
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - canh doanh cua dung cong san ((chat cau) or (((chat cao) or (chat cho))))*.