Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
hanh cong » thanh cong, hang cong, hanh dong
bang cong » dang cong, bang song, hang cong
van hanh » van thanh, ban hanh, van anh
hanh cap » hanh cac, hanh cat, hanh cad
va tinh » may tinh
mot va » mot vai, cot va, mat va

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot va tinh - hanh doanh luan ((hanh cong) or (bang cong)) van hanh cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot va tinh - hanh doanh luan ((hanh cong) OR (bang cong)) van hanh cap*.