Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh luan » trinh luan, trinh luat, doanh luan
luan cong » luat cong, luong cong, luan chung
cong cong » cong dong, trong cong, dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
toan ban » van ban

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 - canh tranh luan cong cong dan ((((toan cao) OR (toan tap))) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh luan cong cong dan ((((toan cao) OR (toan tap))) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh tranh luan cong cong dan ((((toan cao) OR (toan tap))) or (toan ban))*".