Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
minh doanh » kinh doanh, minh danh, minh doan
doanh hien » doanh chien, doanh hieu, doanh tien
dieu chim » dieu chinh, hieu chi, dieu cam
chim minh » chi minh, chinh minh, thi minh
ban dung » van dung, dan dung, lan dung
tan dung » tran dung, tin dung, van dung
luan ket » lien ket
qua dieu » cua dieu, qua tieu, va dieu

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

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