Perhaps you should try some spelling variations:
minh doanh » kinh doanh, minh danh, minh doan
hang khoa » dung khoa
doanh van » doan van, doanh va, doanh ban
ban hang » ngan hang
luan ket » lien ket
ket luan » ket qua, te luan, dat luan
dieu thi » dieu tri, sieu thi, kieu thi
dien thi » dien thoai, trien thi, dien tu
van hien » van hieu, van tien

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

• Performing a fuzzy search may retrieve terms with similar spellings: ban hang khoa luan ket luan ((dieu thi) OR (dien thi)) minh doanh van hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ban hang khoa luan ket luan ((dieu thi) OR (dien thi)) minh doanh van hien".
• Adding a wildcard symbol may retrieve word variants: ban hang khoa luan ket luan ((dieu thi) OR (dien thi)) minh doanh van hien*.