Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
nhung cong » dung cong, thong cong, hang cong
dai nhung » ai nhung, dai khung, dap nhung
hoang van » hang va
ho trieu » mot trieu, 25 trieu, 30 trieu
doan van » doan va, luan van, tran van
dan van » dang van, dao van, tan 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 trieu tinh - thanh truong dai nhung cong ((dan van) or (((doan van) OR (hoang van)))) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh truong dai nhung cong ((dan van) OR (((doan van) OR (hoang van)))) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh truong dai nhung cong ((dan van) or (((doan van) OR (hoang van)))) ban".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh truong dai nhung cong ((dan van) or (((doan van) OR (hoang van)))) ban*.