Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
thieu xanh » chieu xanh, thien anh, thien danh
cong cuong » cong cong, cong luong, cong huong
trong toan » truong toan, trong tan, trong hoan
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
bong toan » cong toan, phong toan, cong hoan

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) OR (hieu manh)) - hanh doanh cua cong cuong ((bong toan) OR (trong toan)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (hieu manh)) - hanh doanh cua cong cuong ((bong toan) OR (trong toan)) ban~".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (hieu manh)) - hanh doanh cua cong cuong ((bong toan) OR (trong toan)) ban*.