Perhaps you should try some spelling variations:
chiet tach » chieu sach
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cua nhung » va nhung
thanh hai » thanh phan, thanh hoa, thanh san
ho chiet » ho chieu, ho thiet, hoc thiet
cong dan » cong san, cong tan, huong dan
than cao » toan cao, thai cao, than sao
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - canh doanh cua nhung cong dan ((than cao) or (((than cap) or (thanh hai))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - canh doanh cua nhung cong dan ((than cao) OR (((than cap) OR (thanh hai)))).
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - canh doanh cua nhung cong dan ((than cao) or (((than cap) or (thanh hai))))*.