Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
hieu xanh » chieu xanh, hieu nganh, dieu hanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
hang cong » dang cong, hang nong, bang cong
dinh chon » dinh cuong, dinh phong, dinh chinh
cua hang » cua dang, cua nhung, cua cong
dan chon » dan chan, dan cho, dan phong

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) or (hieu manh)) - canh doanh cua hang cong ((dan chon) OR (dinh chon)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu xanh) OR (hieu manh)) - canh doanh cua hang cong ((dan chon) OR (dinh chon)) tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc ((hieu xanh) or (hieu manh)) - canh doanh cua hang cong ((dan chon) OR (dinh chon)) tu".
• Adding a wildcard symbol may retrieve word variants: doc ((hieu xanh) or (hieu manh)) - canh doanh cua hang cong ((dan chon) OR (dinh chon)) tu*.