Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhieu tang » chieu sang, hieu lang, nhiet nang
nhung cong » dung cong, thong cong, hang cong
nho nhieu » nho hieu, ho chieu, nha hieu
tam nhung » tham nhung, cam nhung, nam nhung
dan than » dan chan, ban than, van than

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

• If you are trying to use Boolean operators, they must be ALL CAPS: nho nhieu tang - thanh trung tam nhung cong ((dan than) OR (dan ca)) cau~.
• Adding a wildcard symbol may retrieve word variants: nho nhieu tang - thanh trung tam nhung cong ((dan than) or (dan ca)) cau*.