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