Perhaps you should try some spelling variations:
"serie politica publicaa." » "serie politica publicas.", "serie politicas publicas.", "serie politicas publicad.", "serie politicas publicasa.", "serie politicas publicaa.", "serie policiaca publicaa.", "elite politica publicaa."
"sobre politica publicaa." » "sobre politica publicas.", "sobre politicas publicas.", "sobre politicas publicad.", "sobre politicas publicasa.", "sobre politicas publicaa."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca 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 publicaa.") OR ("sobre politica publicaa."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publicaa.") OR ("sobre politica publicaa."))) OR ("serie politica publica.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politica publicaa.\") OR (\"sobre politica publicaa.\"))) or (\"serie politica publica.\"))".
• Removing quotes may allow a broader search: (((( serie politica publicaa. ) OR ( sobre politica publicaa. ))) or ( serie politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publicaa.") OR ("sobre politica publicaa."))) or ("serie politica publica."))*.