Perhaps you should try some spelling variations:
doanh hieu » doanh sieu, doan dieu, dong hieu
doanh hien » doanh chien, doanh tien, doanh vien
kinh toan » tinh toan, hinh toan, minh toan
dung khoa » dung cho
tan dung » tran dung, tin dung, van dung
luan ket » lien ket
qua tieu » luan tieu
tieu thu » trieu thi, tieu su
thu kinh » thu minh, thuat kinh, nha kinh

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

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