Perhaps you should try some spelling variations:
doanh thuc » doanh thu, danh thuc, doan thuc
thuc hien » hoc hien
dan dung » tin dung, ap dung
van dung » van dong, xay dung, tin dung
luan ket » lien ket
qua tieu » luan tieu
tieu su » thieu so
su kinh » qua kinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dan dung) OR (van dung)) khoa luan ket qua tieu su kinh doanh thuc hien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dan dung) OR (van dung)) khoa luan ket qua tieu su kinh doanh thuc hien".
• Adding a wildcard symbol may retrieve word variants: ((dan dung) OR (van dung)) khoa luan ket qua tieu su kinh doanh thuc hien*.