Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
hang cong » dang cong, hang nong, bang cong
van thanh » ban thanh, van tuan
nho hieu » nha hieu, nho sieu, nhu hieu
cua hang » cua dang, cua nhung, cua cong
dan toan » van toan, dan than, manh toan

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

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