Perhaps you should try some spelling variations:
thanh huong » thanh hung, thanh cong, anh huong
nhung cong » dung cong, thong cong, nhung don
huong dai » huong dan, huong doi, duong dai
hang cong » dang cong, hang nong, bang cong
ho trieu » mot trieu, 25 trieu, 30 trieu
dan van » dang van, doan van, dao 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 huong dai ((nhung cong) OR (hang cong)) dan van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh huong dai ((nhung cong) OR (hang cong)) dan van ban".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh huong dai ((nhung cong) OR (hang cong)) dan van ban*.