Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
hieu xanh » chieu xanh, hieu manh, hieu nganh
doanh cua » doanh luan
doc hieu » toc thieu, hoc thieu, hoc hien
cua dung » cua dang, cua dong, qua dung
cong dan » cong tan, cong dong, cong tac
cong san » cong tac
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu xanh - canh doanh cua dung ((((cong dan) or (cong san))) or (huong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu xanh - canh doanh cua dung ((((cong dan) OR (cong san))) OR (huong dan)) toan cau.
• Adding a wildcard symbol may retrieve word variants: doc hieu xanh - canh doanh cua dung ((((cong dan) or (cong san))) or (huong dan)) toan cau*.