Perhaps you should try some spelling variations:
"serie politica publicaas." » "serie politicas publicas.", "serie politica publica.", "serie politicas publicad.", "serie politicas publicaas.", "serie policiaca publicaas.", "sobre politica publicaas."
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "serie policiaca publicas.", "sobre politica publicas."
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elites politicas public.", "elite politica public.", "elite politico public."

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 politica publicaas.") OR ("serie politica publicas."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elite politicas public.\") or (((\"serie politica publicaas.\") OR (\"serie politica publicas.\"))))~".
• Removing quotes may allow a broader search: (( elite politicas public. ) or ((( serie politica publicaas. ) OR ( serie politica publicas. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("elite politicas public.") or ((("serie politica publicaas.") OR ("serie politica publicas."))))*.