Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh huong, thanh cuong
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
cong van » cong vang, cong san, song van
cho chu » cho thue
van van » tan van, san van, van vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (cho chu)) xanh - ((thanh tuong) OR (thanh tung)) cua nhung cong van van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (cho chu)) xanh - ((thanh tuong) OR (thanh tung)) cua nhung cong van van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) or (cho chu)) xanh - ((thanh tuong) OR (thanh tung)) cua nhung cong van van ban".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (cho chu)) xanh - ((thanh tuong) OR (thanh tung)) cua nhung cong van van ban*.