Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
tranh cua » doanh cua, manh cua
bang cong » dang cong, bang song, hang cong
ho chieu » theo chieu, hoc thieu, doi chieu
cua bang » chua bang, cua ban, cua dang
dan toan » van toan, dan than, manh toan
van than » van thanh, van thang, van tuan

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 sach - canh tranh cua bang cong ((anh tuan) OR (((dan toan) OR (van than)))) cau~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh tranh cua bang cong ((anh tuan) or (((dan toan) or (van than)))) cau*.