Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
van doanh » toan doanh, van dong, van thanh
trong dan » trong dang, trong tan, trong ban
trong san » trong cac, cong san, dong san
chinh cau » chinh chau, chinh ca, chinh can
ho chieu » theo chieu, hoc thieu, doi chieu
cua rung » cua trung, cua rang, cua truong

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 rung) or (cua ban)) ((trong dan) or (trong san)) chinh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - van doanh ((cua rung) OR (cua ban)) ((trong dan) OR (trong san)) chinh cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - van doanh ((cua rung) or (cua ban)) ((trong dan) or (trong san)) chinh cau*.