Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
tranh cua » manh cua
doanh cua » doanh luan
ban cuong » ban huong, van cuong, tan cuong
cuong tap » luong tap, cong tac, luong tai
ho nhieu » hop nhieu, ho chieu, he nhieu
tap toan » tap doan, tap quan, bai toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho nhieu tang - canh ((tranh cua) or (doanh cua)) ban cuong tap toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho nhieu tang - canh ((tranh cua) OR (doanh cua)) ban cuong tap toan cau.
• Adding a wildcard symbol may retrieve word variants: ho nhieu tang - canh ((tranh cua) or (doanh cua)) ban cuong tap toan cau*.