Perhaps you should try some spelling variations:
thanh phung » thanh phuong, thanh hung, khanh phung
chon chien » chong thien, cuoc chien, can chien
cuong cong » cong cong, luong cong, duong cong
van cuong » van chuong, van duong, van cong
ho chieu » theo chieu, hoc thieu, mot chieu
cong dan » cong san, cong tan, huong dan
van chat » cao chat
dan van » dang van, doan van, dao van

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) or (chon chien)) sach - thanh phung van cuong cong dan van chat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (chon chien)) sach - thanh phung van cuong cong dan van chat.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (chon chien)) sach - thanh phung van cuong cong dan van chat*.