Perhaps you should try some spelling variations:
"serie policiaca publicas." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad."
"series political publico." » "series politico publico.", "series politicas publicas.", "series politicas publicad.", "series politicas publico.", "serie politicas publico.", "serie politica publico."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre politica publica."

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