Perhaps you should try some spelling variations:
thanh trung » thanh tung
thong cong » trong cong, tong cong, thong thong
hang cong » dang cong, hang nong, bang cong
30 trieu » 25 trieu
trung va » truong va, trang va, trung ha
dan toan » van toan, dan than, manh toan
van tan » van tuan, van ban, van tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: 30 trieu tinh - thanh trung va ((thong cong) or (hang cong)) ((dan toan) or (van tan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 30 trieu tinh - thanh trung va ((thong cong) OR (hang cong)) ((dan toan) OR (van tan)) cau.
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - thanh trung va ((thong cong) or (hang cong)) ((dan toan) or (van tan)) cau*.