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

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

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