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