Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
sinh doanh » kinh doanh, sinh danh, minh doanh
doanh tien » doanh tren, doanh vien, doanh chien
hang khoa » dung khoa
qua trien » qua truyen, qua trinh, qua tieu
khai sinh » phai sinh, thai sinh, khai minh
luan ket » lien ket
dua tren » dung tren
ngan » nganh, nhan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ngan hang khoa luan ket ((qua trien) OR (dua tren)) khai sinh doanh doanh tien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ngan hang khoa luan ket ((qua trien) OR (dua tren)) khai sinh doanh doanh tien".
• Adding a wildcard symbol may retrieve word variants: ngan hang khoa luan ket ((qua trien) OR (dua tren)) khai sinh doanh doanh tien*.