Perhaps you should try some spelling variations:
hieu lang » chieu sang, hieu quang, nhieu tang
nang hang » nang sang, hang hang, cang thang
dan thanh » dang thanh, danh thanh, ban thanh
thanh cac » hanh cac, thanh bac, thanh ca
nho hieu » nha hieu, nho sieu, nhu hieu
kha nang » phap nang, ky nang, ki nang
van nang » van quang, van ban, van dong

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

• Performing a fuzzy search may retrieve terms with similar spellings: nho hieu lang - nang hang ((kha nang) or (van nang)) huong dan thanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nho hieu lang - nang hang ((kha nang) OR (van nang)) huong dan thanh cac*.