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