Perhaps you should try some spelling variations:
xuong song » vung song, xuong san
ho trieu » mot trieu, 25 trieu, ho chieu
30 trieu » 25 trieu
tranh va » tranh van, trang va, trinh va
va xuong » va tuong, va huong, va duong
song van » hoang van, trong van, duong van
van bang » van ban, van nang, von bang
bang cau » hang cau, bang cac, nang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho trieu) or (30 trieu)) tinh - canh tranh va xuong song van bang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (30 trieu)) tinh - canh tranh va xuong song van bang cau.
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (30 trieu)) tinh - canh tranh va xuong song van bang cau*.