Perhaps you should try some spelling variations:
hang doanh » hanh doanh, nhung doanh, van doanh
canh doanh » hanh doanh, chinh doanh, doanh doanh
duoc dien » duoc lieu
dien hach » dien sach, dien thanh, thien hach
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: duoc dien hach - ((canh doanh) or (hang doanh)) va nhung ((cong dan) or (cong san)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: duoc dien hach - ((canh doanh) OR (hang doanh)) va nhung ((cong dan) OR (cong san)) toan ban.
• Adding a wildcard symbol may retrieve word variants: duoc dien hach - ((canh doanh) or (hang doanh)) va nhung ((cong dan) or (cong san)) toan ban*.