Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » hanh doanh, doanh doanh, kinh doanh
nhung tang » nhung lang, nhung bang, nhung cang
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
van toan » van tuan, van thanh, manh toan
van tan » van tuan, van ban, van tai

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 sach - ((canh doanh) OR (chinh doanh)) cua nhung tang ((van toan) OR (van tan)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - ((canh doanh) or (chinh doanh)) cua nhung tang ((van toan) OR (van tan)) ban~".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - ((canh doanh) or (chinh doanh)) cua nhung tang ((van toan) OR (van tan)) ban*.