Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » hanh doanh, chinh doanh, doanh doanh
doi chieu » doc hieu, doi chi, ho chieu
doanh cua » doanh luan
dang phan » dung phan, dang phat, dan phan
nang phan » nang phat, nang thanh, nang quan
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: doi chieu sach - canh doanh cua dung trong ((dang phan) or (nang phan)) cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - canh doanh cua dung trong ((dang phan) OR (nang phan)) cac.
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - canh doanh cua dung trong ((dang phan) or (nang phan)) cac*.