Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
quan nhung » qua nhung, cua nhung, luan chung
doi chieu » doi chi, ho chieu, mot chieu
quan hung » quang hung, luan hung, tuan hung
luong van » luong va, duong van, luong vat
doc hieu » toc thieu, hoc thieu, hoc hien
van toan » van tuan, van tan, van thanh
toan cau » toan cao, toan ban, toan tap

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: ((doi chieu) OR (doc hieu)) sach - chinh doanh ((quan hung) OR (quan nhung)) luong van toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) or (doc hieu)) sach - chinh doanh ((quan hung) OR (quan nhung)) luong van toan cau~".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (doc hieu)) sach - chinh doanh ((quan hung) OR (quan nhung)) luong van toan cau*.