Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
thong cong » trong cong, tong cong, thong thong
hieu manh » chieu xanh, hieu nganh, dieu hanh
chau tinh » cuu tinh, ha tinh, cua tinh
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
san phan » san pham, sat phan, dan phan
van phan » van phong, van thanh, luan phan

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: doi ((hieu manh) OR (chau tinh)) - hanh doanh cua thong cong ((san phan) OR (van phan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((hieu manh) or (chau tinh)) - hanh doanh cua thong cong ((san phan) OR (van phan)) cau~".
• Adding a wildcard symbol may retrieve word variants: doi ((hieu manh) or (chau tinh)) - hanh doanh cua thong cong ((san phan) OR (van phan)) cau*.