Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
doanh nhanh » doanh nhan, doanh thanh, danh nhan
chiet tach » chieu sach
nhanh dong » hanh dong, nhanh chong, anh dong
hoc chiet » hoc thiet, hoc nhiet, hoc hien
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 tach - chinh doanh nhanh dong ((cong dan) or (huong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chiet tach - chinh doanh nhanh dong ((cong dan) OR (huong dan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chiet tach - chinh doanh nhanh dong ((cong dan) or (huong dan)) toan ban*.