Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
trung cua » truong cua, trung tuan, trung cap
cong sang » cong san, cong vang, cong bang
cong lang » cong vang, cong luong, cong quang
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, hang cua, tang luan
than man » than ma, thanh san, tran manh

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 ((tang cua) or (trung cua)) dang ((cong sang) or (cong lang)) than man~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh ((tang cua) OR (trung cua)) dang ((cong sang) OR (cong lang)) than man.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh ((tang cua) or (trung cua)) dang ((cong sang) or (cong lang)) than man*.