Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh doanh » hang doanh, chinh doanh, doanh doanh
cua thang » cua hang, xua thang, cua thuong
cua thanh » gia thanh, va thanh, ha thanh
ho chieu » theo chieu, hoc thieu, doi chieu
long dan » long doan, nong dan, long van
cong dan » cong san, cong tan, huong dan
toan tap » toan ban

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 - hanh doanh ((cua thang) or (cua thanh)) ((long dan) or (cong dan)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh doanh ((cua thang) OR (cua thanh)) ((long dan) OR (cong dan)) toan tap.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh doanh ((cua thang) or (cua thanh)) ((long dan) or (cong dan)) toan tap*.