Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas.", "elite politica publicas."
"serie politicas pabload." » "serie politicas pablo.", "serie politicas publicad.", "serie politica pablo.", "serie policiaca pabload.", "serie policiacas pabload.", "sobre politicas pabload.", "elite politicas pabload."
"serie politica publica." » "serie politicas publicas.", "serie policiaca publica.", "sobre politica publica.", "elite politica publica."

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