Perhaps you should try some spelling variations:
luan trien » luan thiet, luan tieu, quan tren
minh doanh » minh danh, minh doan, chinh doanh
hang khoa » dung khoa
trien chi » trien thi, trien khai, trieu thi
hoan hien » hoan thien, han hien, hoa hien
luan tu » luan thu, luat tu, tuan tu
ngan » nganh, nhan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ngan hang khoa luan tu luan trien chi ((minh doanh) OR (kinh doanh)) hoan hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ngan hang khoa luan tu luan trien chi ((minh doanh) OR (kinh doanh)) hoan hien".
• Adding a wildcard symbol may retrieve word variants: ngan hang khoa luan tu luan trien chi ((minh doanh) OR (kinh doanh)) hoan hien*.