Perhaps you should try some spelling variations:
triet tinh » trien tinh, trien kinh, tri tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
cong manh » cong danh, duong manh, cong thanh
luan han » luan hoan, luan phan, luan van
han cong » phan cong, hang cong, hanh cong
toan cau » toan cao, toan ban, toan tai
toan tap » toan 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: minh ((triet tinh) OR (trieu tinh)) - canh doanh luan han cong manh ((toan cau) OR (toan tap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "minh ((triet tinh) or (trieu tinh)) - canh doanh luan han cong manh ((toan cau) OR (toan tap))~".
• Adding a wildcard symbol may retrieve word variants: minh ((triet tinh) or (trieu tinh)) - canh doanh luan han cong manh ((toan cau) OR (toan tap))*.