Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chinh xuan » chinh luan, chinh ngan, dinh xuan
xuan thanh » quan thanh, quang thanh, ban thanh
thanh dong » thanh duong, thanh cong, hanh dong
thanh tuan » thanh thanh, anh tuan, thanh san
thanh xuan » thanh san, thanh phan, thanh nhan
thanh toan » thanh hoa, thanh san, tinh toan
doi chieu » doc hieu, doi chi, ho chieu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - hanh chinh xuan thanh dong ((thanh tuan) OR (((thanh xuan) OR (thanh toan)))) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - hanh chinh xuan thanh dong ((thanh tuan) or (((thanh xuan) OR (thanh toan)))) cao~".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - hanh chinh xuan thanh dong ((thanh tuan) or (((thanh xuan) OR (thanh toan)))) cao*.