Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
lieu tinh » trieu tinh, diep tinh, bien tinh
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
thong dan » thong van, tuong dan, thong den
than cau » phan cau, than cap, thanh chau
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: hoc ((hieu manh) OR (lieu tinh)) - canh doanh cua thong thong dan ((than cau) OR (toan cau))~.
• Adding a wildcard symbol may retrieve word variants: hoc ((hieu manh) or (lieu tinh)) - canh doanh cua thong thong dan ((than cau) or (toan cau))*.