Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thien quan » trien quang, lien quan, thien van
hanh trung » thanh trung, hanh trang, manh trung
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
than tap » han tap, phan tap, than cap
toan tap » toan ban

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

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