Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu xanh » chieu xanh, hieu manh, thien anh
canh doanh » hanh doanh, doanh doanh, kinh doanh
hoc thieu » toc thieu, hoc hien
luan hung » luan chung, lan hung, luan ung
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((canh doanh) OR (chinh doanh)) luan hung ((cong dan) OR (cong san)) toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((canh doanh) or (chinh doanh)) luan hung ((cong dan) OR (cong san)) toan ban~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((canh doanh) or (chinh doanh)) luan hung ((cong dan) OR (cong san)) toan ban*.