Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cao » toan ban, toan tap
cho chu » cho thue

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: cho chu xanh - hanh doanh cua nhung ((cong dan) OR (cong tan)) ((doanh tai) OR (toan cao))~.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh doanh cua nhung ((cong dan) or (cong tan)) ((doanh tai) or (toan cao))*.