Perhaps you should try some spelling variations:
"serie policiacas publica." » "serie politicas publicas.", "serie politica publica.", "serie politicas publicad.", "serie policiaca publica.", "serie politicas publica.", "series politicas publica."
"elites politicas publica." » "elites politicas publicas.", "elites politicas publicad.", "elites politica publica.", "limites politicos publica.", "las politicas publica.", "ideas politicas publica."
"serie politica public." » "serie politica publica.", "serie politica publicas.", "serie politico publico.", "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: (((("elites politicas publica.") OR ("serie policiacas publica."))) OR ("serie politica public."))~.
• Removing quotes may allow a broader search: (((( elites politicas publica. ) or ( serie policiacas publica. ))) or ( serie politica public. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elites politicas publica.") or ("serie policiacas publica."))) or ("serie politica public."))*.