Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
chieu manh » chieu xanh, chu manh, chieu sach
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
chon tu » cho tu, choi tu, chon tao
con tu » mon tu

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