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