Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh phang » khanh phong, nhanh thang, thanh thang
hanh phan » thanh phan, anh phan, hanh han
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, cong tan, huong dan
chan cau » phan cau, can cau, chinh cau
van cau » van dau, van hau, van chat

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 phang) or (hanh phan)) cua dung cong dan ((chan cau) or (van cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((hanh phang) OR (hanh phan)) cua dung cong dan ((chan cau) OR (van cau)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((hanh phang) or (hanh phan)) cua dung cong dan ((chan cau) or (van cau))*.