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