Perhaps you should try some spelling variations:
"serie politica publicaas." » "serie politicas publicas.", "serie politica publica.", "serie politicas publicad.", "serie politicas publicaas.", "serie policiaca publicaas.", "sobre politica publicaas."
"elite politica publicas." » "elite politicas publicas.", "elite politica publica.", "elite politica publicaciones.", "elites politicas publicas.", "entre politica publicas.", "chile politica publicas."
"etica politica publicas." » "etica politicas publicas.", "etica politica publica.", "etica politica publicaciones.", "publica politica publicas."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elite politica publicas.") OR ("etica politica publicas."))) or ("serie politica publicaas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publicas.") OR ("etica politica publicas."))) OR ("serie politica publicaas.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elite politica publicas.\") OR (\"etica politica publicas.\"))) or (\"serie politica publicaas.\"))".
• Removing quotes may allow a broader search: (((( elite politica publicas. ) OR ( etica politica publicas. ))) or ( serie politica publicaas. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publicas.") OR ("etica politica publicas."))) or ("serie politica publicaas."))*.