Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
trieu minh » trieu tinh, trien minh, trien kinh
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
cua hang » cua dang, cua nhung, cua cong
nong dan » nong san, nguong dan, huong dan
cong dan » cong san, cong tan, huong dan

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 ((trieu minh) OR (hieu manh)) - chinh doanh cua hang ((nong dan) OR (cong dan)) phan tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((trieu minh) or (hieu manh)) - chinh doanh cua hang ((nong dan) OR (cong dan)) phan tu~".
• Adding a wildcard symbol may retrieve word variants: hoc ((trieu minh) or (hieu manh)) - chinh doanh cua hang ((nong dan) OR (cong dan)) phan tu*.