Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
canh van » anh van, can van, cach van
cong dan » cong san, cong dong, cong tac
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan ban, toan tap
van cua » vang cua, ban cua, dan cua

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 - canh van cua nhung ((((cong dan) or (cong tan))) or (huong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh van cua nhung ((((cong dan) OR (cong tan))) OR (huong dan)) toan cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh van cua nhung ((((cong dan) or (cong tan))) or (huong dan)) toan cau*.