Perhaps you should try some spelling variations:
thanh trung » thanh tung
hanh trang » canh tranh, hanh trinh, minh trang
tieu xanh » tieu danh, chieu xanh, dieu hanh
cong nong » cong dong, cong cong, cong trong
nong dan » cong dan, nong san, nguong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((hanh trang) OR (thanh trung)) cua cong nong dan than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((hanh trang) OR (thanh trung)) cua cong nong dan than cap".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hanh trang) OR (thanh trung)) cua cong nong dan than cap*.