Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu sach » chinh sach, chiet tach, chieu sang
doanh quan » doanh quang, doanh luan, doan quan
hoc chieu » hoc thieu, ho chieu, hoc hien
quan dong » quang dong, quan long, quan hoang
cong dan » cong tan, huong dan, cong dong
cong tac » cong ty
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: hoc chieu sach - chinh doanh quan dong ((cong dan) or (((cong san) OR (cong tac)))) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - chinh doanh quan dong ((cong dan) OR (((cong san) OR (cong tac)))) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - chinh doanh quan dong ((cong dan) or (((cong san) OR (cong tac)))) toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - chinh doanh quan dong ((cong dan) or (((cong san) OR (cong tac)))) toan ban*.