Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chuc danh » chuc nganh, thuc hanh, chuc nang
hanh mang » nhanh mang, hanh trang, nhanh lang
cong cong » cong dong, trong cong, dung cong
chu bang » thu bang, chuc nang, chu quang
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
dan van » dang van, doan van, dao van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chuc danh) OR (chieu xanh))) OR (chu bang)) - hanh mang cua cong cong dan van ban~.
• Adding a wildcard symbol may retrieve word variants: theo ((((chuc danh) or (chieu xanh))) or (chu bang)) - hanh mang cua cong cong dan van ban*.