Perhaps you should try some spelling variations:
nhung duong » nhung dung, nhung tuong, chuong duong
chinh doanh » kinh doanh
nhung huong » nhung phuong, nhung tuong, nhung cong
theo chieu » theo tieu, ho chieu, theo chu
chieu tinh » trieu tinh, lieu tinh, chau tinh
doanh luan » doanh nhan
van thanh » ban thanh, van tuan
van toan » van tuan, van tan, 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: theo chieu tinh - chinh doanh luan ((nhung duong) OR (nhung huong)) ((van toan) or (van thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu tinh - chinh doanh luan ((nhung duong) OR (nhung huong)) ((van toan) OR (van thanh)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu tinh - chinh doanh luan ((nhung duong) OR (nhung huong)) ((van toan) or (van thanh)) cau".
• Adding a wildcard symbol may retrieve word variants: theo chieu tinh - chinh doanh luan ((nhung duong) OR (nhung huong)) ((van toan) or (van thanh)) cau*.