Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
hieu lang » chieu sang, hieu quang, nhieu tang
doanh cua » doanh luan
dong cong » duong cong, dung cong, dang cong
ban thanh » ban hanh, ban hang
thanh lap » thanh san, phan lap, thanh hai
cua dong » chua dong, cua cong, cua dang
cong ban » cong bang, cong san, cong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (hieu lang)) - canh doanh cua dong cong ban thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (hieu lang)) - canh doanh cua dong cong ban thanh lap.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (hieu lang)) - canh doanh cua dong cong ban thanh lap*.