Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
danh thanh » dinh thanh, nhanh thanh, ban thanh
dang thanh » dong thanh, dang hanh, hoang thanh
mot trieu » mot chieu, mon triet
luan dang » luan nang, luan danh, luan dong
dang cong » dung cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot trieu) or (mot tri)) tinh - hanh doanh luan dang cong ((danh thanh) OR (dang thanh)) tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot trieu) OR (mot tri)) tinh - hanh doanh luan dang cong ((danh thanh) OR (dang thanh)) tai.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot trieu) or (mot tri)) tinh - hanh doanh luan dang cong ((danh thanh) OR (dang thanh)) tai".
• Adding a wildcard symbol may retrieve word variants: ((mot trieu) or (mot tri)) tinh - hanh doanh luan dang cong ((danh thanh) OR (dang thanh)) tai*.