Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh thanh, dong doanh
doanh hoan » doanh khoa, doanh nhan, doanh luan
dung khao » dung khang, dung khach, dung cho
khao luan » khau luan, khai luan, khanh luan
tieu luat » hieu luat, tieu luan, trieu suat
luat kinh » qua kinh, luoc kinh, xuan kinh
van dung » van dong, xay dung, tin dung
luan ket » lien ket
qua tieu » luan tieu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: van dung khao luan ket qua tieu luat kinh ((doanh hoan) OR (doanh doanh)) hien~.
• Adding a wildcard symbol may retrieve word variants: van dung khao luan ket qua tieu luat kinh ((doanh hoan) or (doanh doanh)) hien*.