Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sach » chinh sach, chieu sang, chieu xanh
nhung dong » nhung don, nhung cong, nhung dung
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
bang than » bang thanh, ban than, bang nhan
sang than » cang thang, dang thanh, sang tao

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chiet tach) OR (chieu sach)) - thanh trung cua nhung dong ((bang than) OR (sang than)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chiet tach) OR (chieu sach)) - thanh trung cua nhung dong ((bang than) or (sang than)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho ((chiet tach) OR (chieu sach)) - thanh trung cua nhung dong ((bang than) or (sang than)) cau*.