Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
doanh luan » doanh nhan
hoc chiet » hoc nhiet, hoc hien, hoc viet
hoc thiet » hoc thieu, hoc thuyet, hoc hien
luan dong » luan cong, quan dong, luan nong
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: ((hoc chiet) OR (hoc thiet)) tach - chinh doanh luan dong ((cong dan) or (huong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chiet) OR (hoc thiet)) tach - chinh doanh luan dong ((cong dan) OR (huong dan)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc chiet) OR (hoc thiet)) tach - chinh doanh luan dong ((cong dan) or (huong dan)) toan ban".
• Adding a wildcard symbol may retrieve word variants: ((hoc chiet) OR (hoc thiet)) tach - chinh doanh luan dong ((cong dan) or (huong dan)) toan ban*.