Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
doanh chien » doan thien, hoach chien, khanh chien
thoai lien » thoai tieng, thi lien, hai lien
minh doanh » kinh doanh, minh danh, minh doan
khoa lien » khoa tieng, khoa luan, khoa dieu
luan tieu » luan thiet
ban dung » van dung, dan dung, tan dung
ket luan » ket qua, te luan, dat luan
tieu thu » trieu thi, tieu su
thu minh » thi minh, chi minh, vu minh

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 ((khoa lien) OR (thoai lien)) ket luan tieu thu minh doanh doanh chien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ban dung ((khoa lien) OR (thoai lien)) ket luan tieu thu minh doanh doanh chien".
• Adding a wildcard symbol may retrieve word variants: ban dung ((khoa lien) OR (thoai lien)) ket luan tieu thu minh doanh doanh chien*.