Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
nhung cong » dung cong, thong cong, nhung don
hieu manh » chieu xanh, hieu nganh, dieu hanh
hang cong » dang cong, hang nong, bang cong
hoc hieu » hoc thieu, hoc hien, doc hieu
vat phan » va phan, sat phan, viet phan
van phan » van phong, van thanh, luan phan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - canh doanh luan ((nhung cong) OR (hang cong)) ((vat phan) OR (van phan)) cau~.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - canh doanh luan ((nhung cong) or (hang cong)) ((vat phan) or (van phan)) cau*.