Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
anh hoang » thanh hoang, minh hoang, tnhh hoang
dang cong » dung cong
anh bang » anh quang, tinh bang, anh dong
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((dieu hanh) or (chieu sach)) - ((anh hoang) or (anh bang)) cua dang cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((dieu hanh) OR (chieu sach)) - ((anh hoang) OR (anh bang)) cua dang cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: theo ((dieu hanh) or (chieu sach)) - ((anh hoang) or (anh bang)) cua dang cong dan than cau*.