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