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