Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
ho chieu » theo chieu, hoc thieu, doi chieu
cua tong » cua dong, cua song, cua ong
cua nong » cuu nong, cua dong, cua song
cong dan » cong san, cong tan, huong 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: ho chieu xanh - hanh tranh ((((cua tong) OR (cua nong))) or (cua cong)) cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tranh ((((cua tong) OR (cua nong))) OR (cua cong)) cong dan than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh tranh ((((cua tong) OR (cua nong))) or (cua cong)) cong dan than cap".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tranh ((((cua tong) OR (cua nong))) or (cua cong)) cong dan than cap*.