Perhaps you should try some spelling variations:
chieu tinh » lieu tinh, chau tinh, kieu tinh
dang nong » dang cong, hang nong, tang nong
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
cua dang » cua cong, cua ban
nong dan » cong dan, nong san, nguong dan
than cao » toan cao, thai cao, than sao
than cap » khan cap, thanh lap, thanh cac

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: theo ((chieu tinh) OR (trieu tinh)) - anh tang cua dang nong dan ((than cao) OR (than cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) OR (trieu tinh)) - anh tang cua dang nong dan ((than cao) or (than cap))~".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) OR (trieu tinh)) - anh tang cua dang nong dan ((than cao) or (than cap))*.