Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
canh doanh » chinh doanh, doanh doanh, kinh doanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
cong cong » cong dong, trong cong, dung cong
cong san » cong tac
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: hoc thieu tinh - ((canh doanh) OR (hanh doanh)) cua cong cong san ((toan cau) OR (toan tap))~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - ((canh doanh) or (hanh doanh)) cua cong cong san ((toan cau) or (toan tap))*.