Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politica publica.", "serie politica publicaciones.", "serie politica publicaas.", "serie politico publicoas.", "serie politicas publicadas.", "serie politicas publicas.", "serie policiaca publicas.", "sobre politica publicas."
"elite politicas publicas." » "elites politicas publicas.", "elite politica publicas.", "elite politico publicas."
"serie politica public." » "serie politica publica.", "serie politico publico.", "serie politicas publicad.", "serie politicas public.", "serie policiaca public.", "sobre politica 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: (((("serie politica publicas.") OR ("elite politicas publicas."))) OR ("serie politica public."))~.
• Removing quotes may allow a broader search: (((( serie politica publicas. ) or ( elite politicas publicas. ))) or ( serie politica public. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publicas.") or ("elite politicas publicas."))) or ("serie politica public."))*.