Perhaps you should try some spelling variations:
thieu sang » chieu sang, thieu khang, thieu quang
hang nong » thang long, han tong
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam, trung cap
nong ban » nong dan, nong san, dong ban
ban than » ban thanh, van thanh, ban hang
than ban » thanh ban, toan ban, than man

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu sang - thanh ((trung va) or (trung ha)) hang nong ban than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu sang - thanh ((trung va) OR (trung ha)) hang nong ban than ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu sang - thanh ((trung va) or (trung ha)) hang nong ban than ban*.