Perhaps you should try some spelling variations:
"sobre politica publicasad." » "sobre politica publicas.", "sobre politicas publicas.", "sobre politicas publicad.", "sobre politicas publicassad.", "sobre politicas publicasad."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica."
"elite politica pablo." » "elites politicas pablo.", "etica politica pablo.", "entre politica pablo.", "elite politica para.", "elite colica pablo.", "elite politica al."

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 politica pablo.") or ("sobre politica publicasad."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publica.") OR ((("elite politica pablo.") OR ("sobre politica publicasad."))))*.
• Removing quotes may allow a broader search: (( serie politica publica. ) or ((( elite politica pablo. ) or ( sobre politica publicasad. ))))*.