Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"elite politica publica." » "elite politicas publicas.", "etica politica publica.", "entre politica publica.", "chile politica publica."
"elites politicas pablo." » "limites politicos pablo.", "las politicas pablo.", "ideas politicas pablo.", "elites politica pablo.", "elites politicas para.", "elites politicas paz."

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 politica publica.") OR ((("serie politica publicas.") OR ("elites politicas pablo."))))~.
• Removing quotes may allow a broader search: (( elite politica publica. ) or ((( serie politica publicas. ) or ( elites politicas pablo. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("elite politica publica.") or ((("serie politica publicas.") or ("elites politicas pablo."))))*.