Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
hang doanh » hanh doanh, nhung doanh, van doanh
hoc trieu » hoc thieu, hoc tieu, hoc dieu
dung cong » dung trong
cong manh » cong danh, duong manh, cong thanh
cua dung » cua dang, cua dong, qua dung
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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: hoc trieu tinh - ((hang doanh) OR (chinh doanh)) cua dung cong manh ((toan cau) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc trieu tinh - ((hang doanh) or (chinh doanh)) cua dung cong manh ((toan cau) OR (toan ban))~".
• Adding a wildcard symbol may retrieve word variants: hoc trieu tinh - ((hang doanh) or (chinh doanh)) cua dung cong manh ((toan cau) OR (toan ban))*.