Perhaps you should try some spelling variations:
"serie politicas publicas." » "serie politicas publicads.", "serie politica publicas.", "serie politica publicass.", "serie policiaca publicas."
"elite politicas publica." » "elite politicas publicad.", "elite politica publica.", "elite politica publicas.", "elites politicas publica.", "existen politicas publica."
"elite politico publica." » "elite politica publica.", "elite politico publico.", "elite politica publicas.", "delito politico publica.", "elites politicas 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 publicas.") or ((("elite politicas publica.") OR ("elite politico publica."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas publicas.") OR ((("elite politicas publica.") OR ("elite politico publica.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politicas publicas.\") or (((\"elite politicas publica.\") OR (\"elite politico publica.\"))))".
• Removing quotes may allow a broader search: (( serie politicas publicas. ) or ((( elite politicas publica. ) OR ( elite politico publica. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas publicas.") or ((("elite politicas publica.") OR ("elite politico publica."))))*.