Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
chua bang » chua nang, chua xang, thuat bang
ho chieu » theo chieu, hoc thieu, doi chieu
chu bang » thu bang, chuc nang, chu quang
cong dan » cong san, cong tan, cong dong
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 - hanh tranh ((chua bang) OR (chu bang)) ((cong dan) or (huong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tranh ((chua bang) OR (chu bang)) ((cong dan) OR (huong dan)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh tranh ((chua bang) OR (chu bang)) ((cong dan) or (huong dan)) toan ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tranh ((chua bang) OR (chu bang)) ((cong dan) or (huong dan)) toan ban*.