Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doc chieu » doc hieu, doi chieu, toc thieu
doanh cua » doanh luan
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
san chan » san chang, dan chan, san chay
ban hang » ngan hang

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: doc chieu xanh - canh doanh cua dung cong ((san chan) OR (ban hang)) tap~.
• Adding a wildcard symbol may retrieve word variants: doc chieu xanh - canh doanh cua dung cong ((san chan) or (ban hang)) tap*.