Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trang » thanh trung, canh tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
trang cua » tranh cua, tang cua, trung cua
cua nhung » va nhung
giang van » hoang van, dang van, giang day
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
gian dan » gian lang
gian lan » gian lang, gian cac, gian tay

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 trang cua nhung cong dan ((gian dan) or (((gian lan) OR (giang van))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh trang cua nhung cong dan ((gian dan) OR (((gian lan) OR (giang van)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh trang cua nhung cong dan ((gian dan) or (((gian lan) OR (giang van))))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh trang cua nhung cong dan ((gian dan) or (((gian lan) OR (giang van))))*.