Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
nhan cach » phan cac
cua hang » cua nhung, cua cong, cua ban
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
phan cau » phan dau, phan cac, phan tu

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 tranh ((cua hang) or (cua dang)) cong tan ((phan cau) or (nhan cach))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh tranh ((cua hang) OR (cua dang)) cong tan ((phan cau) OR (nhan cach)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh tranh ((cua hang) or (cua dang)) cong tan ((phan cau) or (nhan cach))*.