Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
trung tuan » trung thanh, trung tam, tran tuan
thang nong » thang long, hang nong, tang nong
hoc thieu » toc thieu, hoc hien
trung cap » truong cao, trung tam
nong dan » cong dan, nong san, nguong dan
dan than » dan chan, ban than, van than
than man » than ma, thanh san, tran manh

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: hoc thieu tinh - thanh ((trung tuan) OR (trung cap)) thang nong dan than man~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - thanh ((trung tuan) or (trung cap)) thang nong dan than man*.