Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
canh doanh » hanh doanh, doanh doanh, kinh doanh
theo hieu » theo chieu, theo tieu, thien hieu
hieu lang » chieu sang, hieu quang, nhieu tang
cua nhung » va nhung
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo hieu lang - ((canh doanh) OR (chinh doanh)) cua nhung ((cong dan) or (cong san)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo hieu lang - ((canh doanh) OR (chinh doanh)) cua nhung ((cong dan) OR (cong san)) toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo hieu lang - ((canh doanh) OR (chinh doanh)) cua nhung ((cong dan) or (cong san)) toan tap".
• Adding a wildcard symbol may retrieve word variants: theo hieu lang - ((canh doanh) OR (chinh doanh)) cua nhung ((cong dan) or (cong san)) toan tap*.