Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chieu xanh » chieu sang, chieu tinh, hieu manh
hoang manh » hoang minh, hoang anh, hoang xanh
hanh tang » hanh trang, anh tang, hanh mang
cong dan » cong san, cong tan, huong dan
toan ban » van ban
tang va » trang va, tang van, thang va

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) or (chieu xanh)) - hanh tang va nhung ((hoang manh) or (cong dan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sach) OR (chieu xanh)) - hanh tang va nhung ((hoang manh) OR (cong dan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sach) or (chieu xanh)) - hanh tang va nhung ((hoang manh) or (cong dan)) toan ban*.