Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
luan hung » luan chung, lan hung, luan ung
hung cong » nhung cong, hung cuong, phung cong
ho chung » so chung, cho chuong, chon chung
dan than » dan chan, ban than, van than
van toan » van tuan, van tan, van thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chua) OR (ho chung)) nang - canh doanh luan hung cong ((dan than) or (van toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chua) OR (ho chung)) nang - canh doanh luan hung cong ((dan than) OR (van toan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chua) OR (ho chung)) nang - canh doanh luan hung cong ((dan than) or (van toan)) cau".
• Adding a wildcard symbol may retrieve word variants: ((ho chua) OR (ho chung)) nang - canh doanh luan hung cong ((dan than) or (van toan)) cau*.