Perhaps you should try some spelling variations:
nhanh dung » nhanh dong, hanh dung, nhanh hung
nhung cong » dung cong, thong cong, hang cong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
dan than » dan chan, van than, dan toan
ban than » ban thanh, van thanh, ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chua xang - nhanh dung va nhung cong ((dan than) or (ban than)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - nhanh dung va nhung cong ((dan than) OR (ban than)) cap*.