Perhaps you should try some spelling variations:
trong dang » truong dang, trong dan, trong dong
chieu sach » chinh sach, chiet tach, chieu sang
van doanh » toan doanh, van dong, van thanh
doanh cua » doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
cua dung » cua dang, cua dong, qua dung
cong tac » cong ty
chan cau » phan cau, can cau, chinh cau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - van doanh cua dung ((trong dang) or (cong tac)) chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - van doanh cua dung ((trong dang) OR (cong tac)) chan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - van doanh cua dung ((trong dang) or (cong tac)) chan cau*.