Perhaps you should try some spelling variations:
"serie politicas publicasa." » "serie politicas publicas.", "serie politica publicas.", "serie politicas publicad.", "serie policiaca publicasa."
"elite politico publicad." » "elite politicas publicad.", "elite politica publica.", "elite politica publicas.", "elite politica publicad.", "delito politico publicad.", "elites politicas publicad."
"sobre politica public." » "sobre politica publica.", "sobre politica publicas.", "sobre politico publico.", "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 politico publicad.") or ("sobre politica public."))) or ("serie politicas publicasa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politico publicad.") OR ("sobre politica public."))) OR ("serie politicas publicasa.")).
• Removing quotes may allow a broader search: (((( elite politico publicad. ) or ( sobre politica public. ))) or ( serie politicas publicasa. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politico publicad.") or ("sobre politica public."))) or ("serie politicas publicasa."))*.