Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
mot trieu » mot chieu, mot tri, mon triet
luan dong » luan cong, luan nong, luan luong
quan dong » quang dong, quan long, quan hoang
cong danh » cuong danh, cong dan, cong thanh
cong anh » dong anh, hong anh, cong thanh
quan tai » quan tri, quang tri, quan li

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