Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
hanh ban » thanh ban, hang ban, hanh san
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan ban » van ban
ban cua » ban quan

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 ban cua nhung ((cong dan) OR (cong san)) ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh ban cua nhung ((cong dan) OR (cong san)) ((toan tap) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh ban cua nhung ((cong dan) OR (cong san)) ((toan tap) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh ban cua nhung ((cong dan) OR (cong san)) ((toan tap) or (toan ban))*.