Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
nhieu tang » chieu sang, nhiet nang
hieu lang » chieu sang, hieu quang, hieu van
manh tung » manh hung, thanh tung
vo nhung » voi nhung, va nhung, ve nhung
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
tung vo » tuong vo, trung vo, tung ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((nhieu tang) or (hieu lang)) - manh tung vo nhung huong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((nhieu tang) OR (hieu lang)) - manh tung vo nhung huong dan than cap*.