Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
doanh phan » doan phan, doanh thanh, doanh luan
dung dong » dung cong, vung dong, dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
mang cua » manh cua, dung cua, ban cua
cua dung » cua dang, cua dong, qua dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - cach mang cua dung dong ((doanh phan) or (doanh nhan)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - cach mang cua dung dong ((doanh phan) OR (doanh nhan)) tu.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - cach mang cua dung dong ((doanh phan) or (doanh nhan)) tu*.