Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
canh trinh » canh tranh, hanh trinh, canh tinh
trinh quan » tinh quang, trinh luat, trinh han
quan hung » quang hung, quan nhung, luan hung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong dong, cong tac
cong tan » cong tac, cong san, cong thanh
phan cac » nhan cach, phan dau, phan lap

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 - canh trinh quan hung ((((cong dan) or (huong dan))) or (cong tan)) phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh trinh quan hung ((((cong dan) OR (huong dan))) OR (cong tan)) phan cac.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh trinh quan hung ((((cong dan) or (huong dan))) or (cong tan)) phan cac*.