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

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

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