Perhaps you should try some spelling variations:
hang doanh » nhung doanh, van doanh, dung doanh
hanh doanh » chinh doanh, doanh doanh, kinh doanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
cong cong » cong dong, dung cong, dang cong
toc hieu » toc thieu, doc hieu, hoc thieu
tan toan » tan tran, tap toan, van 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: toc hieu manh - ((hanh doanh) OR (hang doanh)) cua ((cong cong) OR (trong cong)) tan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc hieu manh - ((hanh doanh) OR (hang doanh)) cua ((cong cong) or (trong cong)) tan toan cau~".
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - ((hanh doanh) OR (hang doanh)) cua ((cong cong) or (trong cong)) tan toan cau*.