Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
anh tang » anh bang, anh dang, anh nang
anh dung » anh dong, anh huong, sach dung
dan than » dan chan, van than, dan toan
ban than » ban thanh, van thanh, ban hang
chu van » cuu van, chu han

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

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