Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
hop nhieu » hoc thieu, ho chieu, he nhieu
cong nong » cong dong, cong cong, cong trong
tang cua » mang cua, hang cua, tang luan
nang dua » nang du, nang suat, nang quan
nong dan » cong dan, nong san, nguong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hop nhieu tang - ganh ((tang cua) OR (nang dua)) cong nong dan than cau~.
• Adding a wildcard symbol may retrieve word variants: hop nhieu tang - ganh ((tang cua) or (nang dua)) cong nong dan than cau*.