Perhaps you should try some spelling variations:
"etica politica publicasa." » "etica politica publicas.", "etica politicas publicas.", "etica politica publica.", "etica politica publicaasa.", "etica politica publicasasa.", "etica politico publicoasa.", "publica politica publicasa."
"serie policiaca public." » "serie politica publica.", "serie politica publicas.", "serie politico publico."
"elite politica public." » "elite politica publica.", "elite politica publicas.", "elite politico publico.", "elites politicas public.", "entre politica public.", "chile politica public."

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: (((("serie policiaca public.") OR ("elite politica public."))) OR ("etica politica publicasa."))~.
• Removing quotes may allow a broader search: (((( serie policiaca public. ) or ( elite politica public. ))) or ( etica politica publicasa. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("serie policiaca public.") or ("elite politica public."))) or ("etica politica publicasa."))*.