Perhaps you should try some spelling variations:
"elites politicos republica." » "elites politico republicano.", "elites criticos republica.", "elites politicas republicanas.", "elites politicas republica.", "delitos politicos republica.", "elite politico republica."
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"las politica publica." » "las politicas publicas.", "las politicas publica.", "mas politica publica.", "clase 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 politica publicas.") OR ((("elites politicos republica.") OR ("las politica publica."))))~.
• Removing quotes may allow a broader search: (( serie politica publicas. ) or ((( elites politicos republica. ) or ( las politica publica. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("serie politica publicas.") or ((("elites politicos republica.") or ("las politica publica."))))*.