Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trung » thanh trung, hanh trang, manh trung
doi chieu » doc hieu, doi chi, ho chieu
thai bang » thai trang, thai binh, tai ban
cong dang » cong dong, cong dan, cong dung
tam bang » tao bang, tam ban, tang bang
dang van » hoang van, hang va

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 - hanh trung ((tam bang) OR (thai bang)) cong dang van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - hanh trung ((tam bang) OR (thai bang)) cong dang van ban".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - hanh trung ((tam bang) OR (thai bang)) cong dang van ban*.