Perhaps you should try some spelling variations:
"serie policiaca publicas." » "serie politicas publicas.", "serie politicas publicad."
"chile politica publicas." » "chile politicas publicas.", "chile politica publicaciones.", "chile politicas publicass.", "clase politica publicas."
"elites politica publica." » "elites politicas publicas.", "elites politicas publica.", "elite politica publica.", "elite politico publica."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elites politica publica.") or ("chile politica publicas."))) or ("serie policiaca publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elites politica publica.") OR ("chile politica publicas."))) OR ("serie policiaca publicas.")).
• Removing quotes may allow a broader search: (((( elites politica publica. ) or ( chile politica publicas. ))) or ( serie policiaca publicas. )).
• Adding a wildcard symbol may retrieve word variants: (((("elites politica publica.") or ("chile politica publicas."))) or ("serie policiaca publicas."))*.