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