Perhaps you should try some spelling variations:
hang doanh » hanh doanh, nhung doanh, van doanh
theo chau » theo chu, theo chieu, theo phap
chau tinh » cuu tinh, ha tinh, cua tinh
doanh cua » doanh luan
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, cong tan, huong dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chau tinh - hang doanh cua dung cong dan ((toan ban) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chau tinh - hang doanh cua dung cong dan ((toan ban) OR (van ban)).
• Adding a wildcard symbol may retrieve word variants: theo chau tinh - hang doanh cua dung cong dan ((toan ban) or (van ban))*.