Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung cua » truong cua, trung tuan, trung cap
bang cong » dang cong, bang song, hang cong
25 trieu » 30 trieu
cua bang » chua bang, cua ban, cua dang
dan toan » van toan, manh toan, xuan toan
dan than » dan chan, ban than, van than

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "25 trieu tinh - thanh trung cua bang cong ((dan toan) OR (dan than)) cau~".
• Adding a wildcard symbol may retrieve word variants: 25 trieu tinh - thanh trung cua bang cong ((dan toan) OR (dan than)) cau*.