Perhaps you should try some spelling variations:
"entre politicas publicas." » "entre politicas publicads.", "entre politica publicass.", "entre politicos republicas.", "entre politica publicas.", "en politicas publicas.", "sobre politicas publicas."
"serie politicas publica." » "serie politicas publicad.", "serie politica publicas.", "serie politicos republica.", "serie policiaca publica."
"elite politica publica." » "elites politicas publica.", "etica politica publica.", "entre politica publica."

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