Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publica.", "serie politica publicas.", "serie policiaca publicad."
"lideres politicos publica." » "limites politicos publica.", "actores politicos publica.", "lideres politicos republica.", "lideres politicas publicas.", "lideres politica publica."
"elite politica pablo." » "elites politicas pablo.", "etica politica pablo.", "entre politica pablo.", "elite politica para.", "elite colica pablo.", "elite politica al."

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