Perhaps you should try some spelling variations:
nhung nong » nhung cong, nhung bong, nhung chong
hanh tranh » hanh trinh, hanh trang, lanh tranh
cua nhung » va nhung
thanh hai » thanh phan, thanh hoa
chi sang » chi lang, chieu sang, chi chang
nong dan » cong dan, nong san, nguong dan
doi chi » doi khi

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: doi chi sang - ((hanh tranh) OR (canh tranh)) cua nhung nong dan ((thanh hai) OR (thanh san))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi sang - ((hanh tranh) or (canh tranh)) cua nhung nong dan ((thanh hai) OR (thanh san))~".
• Adding a wildcard symbol may retrieve word variants: doi chi sang - ((hanh tranh) or (canh tranh)) cua nhung nong dan ((thanh hai) OR (thanh san))*.