Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
doi chieu » doc hieu, doi chi, ho chieu
cua dang » cua ban
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
chat co » thuat co, chat cua, chat deo

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh trinh ((cua cong) or (cua dang)) ((cong dan) or (cong tan)) chat co~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh trinh ((cua cong) OR (cua dang)) ((cong dan) OR (cong tan)) chat co.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh ((cua cong) or (cua dang)) ((cong dan) or (cong tan)) chat co*.