Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
chieu xanh » chieu sach, chieu sang, chieu tinh
doanh luan » doanh nhan
luan trong » quan trong, luat trong, luan tuong
lieu tinh » trieu tinh, diep tinh, bien tinh
van toan » van tuan, van tan, van thanh
ban than » ban thanh, van thanh, ban hang

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: ho ((chieu xanh) OR (lieu tinh)) - hanh doanh luan trong cong ((van toan) OR (ban than)) cao~.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (lieu tinh)) - hanh doanh luan trong cong ((van toan) or (ban than)) cao*.