Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
hang doanh » hanh doanh, nhung doanh, van doanh
doi chieu » doc hieu, doi chi, ho chieu
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
phan cau » phan dau, phan cac, phan tu
va hang » van hang, va nang, va lang

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 - ((hang doanh) or (doanh doanh)) va hang ((cong dan) or (cong tac)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - ((hang doanh) OR (doanh doanh)) va hang ((cong dan) OR (cong tac)) phan cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - ((hang doanh) or (doanh doanh)) va hang ((cong dan) or (cong tac)) phan cau*.