Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
trien tinh » trieu tinh, trien kinh, trien minh
canh doanh » hanh doanh, doanh doanh, kinh doanh
mon trien » mon triet, minh trien, mon tieng
luan hoan » luan van
hoan cong » hoang cong, hoa cong, toan cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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: mon trien tinh - ((canh doanh) OR (chinh doanh)) luan hoan cong dan toan cau~.
• Adding a wildcard symbol may retrieve word variants: mon trien tinh - ((canh doanh) or (chinh doanh)) luan hoan cong dan toan cau*.