Perhaps you should try some spelling variations:
"chile politica publicas." » "chile politicas publicas.", "chile politica publicaciones.", "chile politicas publicass.", "clase politica publicas."
"elites politicas la." » "limites politicos la.", "las politicas la.", "ideas politicas la.", "elites politicas a.", "elites politicas de.", "elites politicas en."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre 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: (((("elites politicas la.") OR ("chile politica publicas."))) OR ("serie politica publica."))~.
• Removing quotes may allow a broader search: (((( elites politicas la. ) or ( chile politica publicas. ))) or ( serie politica publica. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("elites politicas la.") or ("chile politica publicas."))) or ("serie politica publica."))*.