Perhaps you should try some spelling variations:
nhung hoang » khung hoang, phuong hoang, nhung cong
chieu sach » chinh sach, chiet tach, chieu sang
hang doanh » hanh doanh, nhung doanh, van doanh
hoc chieu » hoc thieu, ho chieu, hoc hien
cua nhung » va nhung
hoang van » hang va
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: hoc chieu sach - ((doanh nhan) OR (hang doanh)) cua nhung hoang van toan cau~.
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - ((doanh nhan) or (hang doanh)) cua nhung hoang van toan cau*.