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

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