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