Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
luan trong » quan trong, luat trong, luan tuong
cong hoang » thong hoang, vuong hoang, cong dong
theo dieu » theo tieu, theo chieu, thuoc dieu
cong hoan » cong hoa, dong hoa, cong san

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo dieu hanh - hanh doanh luan trong ((cong hoang) OR (cong hoan)) van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo dieu hanh - hanh doanh luan trong ((cong hoang) OR (cong hoan)) van ban".
• Adding a wildcard symbol may retrieve word variants: theo dieu hanh - hanh doanh luan trong ((cong hoang) OR (cong hoan)) van ban*.