Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
tram minh » tranh minh, pham minh, tran dinh
tran minh » tran dinh, van minh, xuan minh
hung cong » nhung cong, hung cuong, phung cong
dan than » dan chan, ban than, van than
ban hanh » ban hang
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - hanh ((tram minh) or (tran minh)) hung cong ((dan than) or (ban hanh)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - hanh ((tram minh) OR (tran minh)) hung cong ((dan than) OR (ban hanh)) ban.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - hanh ((tram minh) or (tran minh)) hung cong ((dan than) or (ban hanh)) ban*.