Perhaps you should try some spelling variations:
"sobre politica publicasasa." » "sobre politica publicas.", "sobre politicas publicas.", "sobre politicas republicanas.", "sobre politicas publicassasa.", "sobre politica publicasasasa.", "sobre politico publicoasasa.", "sobre politicas publicasasasa.", "sobre politicas publicasasa."
"serie politica publica." » "serie politicas publicas.", "serie politica publicasa.", "serie politico publicoa.", "serie politicas publicasa.", "serie politicas publica.", "serie policiaca publica.", "elite politica publica."
"serie politica public." » "serie politica publicas.", "serie politico publico.", "serie politicas publicas.", "serie politicas public.", "serie policiaca public.", "elite politica public."

Try widening your search to All Fields.

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 ("serie politica public."))) or ("sobre politica publicasasa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publica.") OR ("serie politica public."))) OR ("sobre politica publicasasa.")).
• Removing quotes may allow a broader search: (((( serie politica publica. ) or ( serie politica public. ))) or ( sobre politica publicasasa. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publica.") or ("serie politica public."))) or ("sobre politica publicasasa."))*.