Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
sinh doanh » kinh doanh, sinh danh, minh doanh
trien nhan » trien nha, tri nhan, trien khai
doanh tien » doanh tren, doanh vien, doanh chien
dung khoa » dung cho
khoa lien » khoa tieng, thoai lien, khoa luan
tieu nhan » tiep nhan, tieu chuan, thien nhan
ban dung » van dung, dan dung, tan dung
lien ket » thien ket
ket luan » ket qua, te luan, dat luan

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