Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
tuan nhung » quan nhung, tuan hung, thuat nhung
hanh tran » hanh trang, thanh tran, hanh tram
tran tuan » tran xuan, tran quang, tran thanh
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, cong dong

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 tran tuan nhung ((cong dan) OR (huong dan)) van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh tran tuan nhung ((cong dan) OR (huong dan)) van ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh tran tuan nhung ((cong dan) OR (huong dan)) van ban*.