Perhaps you should try some spelling variations:
"serie politica publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie policiaca publicaa.", "sobre politica publicaa."
"elite politica publicaa." » "elite politica publica.", "elite politica publicas.", "elite politicas publicas.", "elites politicas publicaa.", "etica politica publicaa.", "entre politica publicaa."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca public.", "serie policiacas public.", "sobre politicas public."

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 public.") or ((("serie politica publicaa.") or ("elite politica publicaa."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas public.") OR ((("serie politica publicaa.") OR ("elite politica publicaa.")))).
• Removing quotes may allow a broader search: (( serie politicas public. ) or ((( serie politica publicaa. ) or ( elite politica publicaa. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas public.") or ((("serie politica publicaa.") or ("elite politica publicaa."))))*.