Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
nhieu tang » nhiet nang
chieu sang » chieu sach, chieu xanh
manh trung » manh tung, thanh trung, manh hung
hieu lang » hieu quang, hieu van, biet lang
trung voi » trung moi, trung vi, trung vo
voi nhung » gioi nhung, va nhung, thi nhung
tuong dan » huong dan, tung dan, xuong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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 (chieu sang))) or (hieu lang)) - manh trung voi nhung tuong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((nhieu tang) OR (chieu sang))) OR (hieu lang)) - manh trung voi nhung tuong dan than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((((nhieu tang) OR (chieu sang))) or (hieu lang)) - manh trung voi nhung tuong dan than cap".
• Adding a wildcard symbol may retrieve word variants: hoc ((((nhieu tang) OR (chieu sang))) or (hieu lang)) - manh trung voi nhung tuong dan than cap*.