Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh cuong
thanh huong » thanh hung, thanh cong, anh huong
cong vang » cong lang, cong quang, cong ngang
ho chinh » hoc chinh, cho chinh, hoa chinh
cong van » cong san, song van, cong tan
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - ((thanh tuong) or (thanh huong)) va nhung ((cong van) OR (cong vang)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - ((thanh tuong) OR (thanh huong)) va nhung ((cong van) OR (cong vang)) than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chinh sach - ((thanh tuong) or (thanh huong)) va nhung ((cong van) OR (cong vang)) than cap".
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - ((thanh tuong) or (thanh huong)) va nhung ((cong van) OR (cong vang)) than cap*.