Perhaps you should try some spelling variations:
"serie politicas publicasa." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca publicasa."
"elite politica publicas." » "elite politicas publicas.", "elite politica publica.", "elite politica publicaciones.", "elite politica publicaas.", "elite politico publicoas.", "elite politicas publicasas.", "elites politicas publicas.", "etica politica publicas.", "entre politica publicas."
"sobre politica public." » "sobre politica publica.", "sobre politico publico.", "sobre politicas publicas.", "sobre politicas public."

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 ("sobre politica public."))) or ("serie politicas publicasa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politica publicas.") OR ("sobre politica public."))) OR ("serie politicas publicasa.")).
• Removing quotes may allow a broader search: (((( elite politica publicas. ) or ( sobre politica public. ))) or ( serie politicas publicasa. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politica publicas.") or ("sobre politica public."))) or ("serie politicas publicasa."))*.