Perhaps you should try some spelling variations:
"serie politica publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicad.", "serie policiaca publicaa.", "sobre politica publicaa.", "elite politica publicaa."
"serie politicas publicas." » "serie politicas publicadas.", "serie politica publicaas.", "serie politica publicasas.", "serie policiaca publicas.", "serie policiacas publicas.", "sobre politicas publicas.", "elite politicas publicas."
"sobre politicas public." » "sobre politicas publicad.", "sobre politica publica.", "sobre politica publicas.", "sobre 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 publicaa.") or ((("serie politicas publicas.") or ("sobre politicas public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publicaa.") OR ((("serie politicas publicas.") OR ("sobre politicas public.")))).
• Removing quotes may allow a broader search: (( serie politica publicaa. ) or ((( serie politicas publicas. ) or ( sobre politicas public. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politica publicaa.") or ((("serie politicas publicas.") or ("sobre politicas public."))))*.