Perhaps you should try some spelling variations:
"serie politicas publico." » "serie politicas publicad.", "serie politica publica.", "serie politico publico.", "serie politicas publicado.", "serie politica publicao.", "serie politica publicaso.", "serie policiaca publico."
"elite politicas public." » "elite politicas publicad.", "elite politica publica.", "elite politica publicas.", "elites politicas public.", "elite politica public.", "elite politico public."
"serie politicas publicas." » "serie politicas publicadas.", "serie politica publicaas.", "serie politica publicasas.", "serie policiaca publicas."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("elite politicas public.") OR ((("serie politicas publicas.") OR ("serie politicas publico."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elite politicas public.\") or (((\"serie politicas publicas.\") OR (\"serie politicas publico.\"))))~".
• Removing quotes may allow a broader search: (( elite politicas public. ) or ((( serie politicas publicas. ) OR ( serie politicas publico. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("elite politicas public.") or ((("serie politicas publicas.") OR ("serie politicas publico."))))*.