Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh tang » hanh trang, anh tang, hanh mang
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
tan than » tan thanh, ban than, tam than

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 - hanh tang cua dung cong ((tan than) OR (tan tran)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh tang cua dung cong ((tan than) OR (tan tran)) ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh tang cua dung cong ((tan than) OR (tan tran)) ban*.