Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
doanh luan » doanh nhan
luan phong » luan phuong, xuan phuong, van phong
doc chieu » doc hieu, toc thieu, hoc thieu
doi chieu » doc hieu, doi chi, mot chieu
cong dan » cong san, cong tan, cong dong
toan ban » van ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc chieu) or (doi chieu)) sach - chinh doanh luan phong ((cong dan) OR (huong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc chieu) OR (doi chieu)) sach - chinh doanh luan phong ((cong dan) OR (huong dan)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doc chieu) or (doi chieu)) sach - chinh doanh luan phong ((cong dan) OR (huong dan)) toan ban".
• Adding a wildcard symbol may retrieve word variants: ((doc chieu) or (doi chieu)) sach - chinh doanh luan phong ((cong dan) OR (huong dan)) toan ban*.