Perhaps you should try some spelling variations:
"serie politica publicasas." » "serie politicas publicas.", "serie politica publica.", "serie politicas republicanas.", "serie politicas publicasas.", "serie politica publicaas.", "serie politica publicacionesas.", "serie policiaca publicasas.", "sobre politica publicasas."
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "serie policiaca publicas.", "sobre politica publicas."
"serie politico publico." » "serie politica publica.", "serie politico republicano.", "serie politicos republica.", "serie politicas publico.", "series political publico.", "series politicas publico."

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 politico publico.") OR ("serie politica publicas."))) or ("serie politica publicasas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politico publico.") OR ("serie politica publicas."))) OR ("serie politica publicasas.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politico publico.\") OR (\"serie politica publicas.\"))) or (\"serie politica publicasas.\"))".
• Removing quotes may allow a broader search: (((( serie politico publico. ) OR ( serie politica publicas. ))) or ( serie politica publicasas. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politico publico.") OR ("serie politica publicas."))) or ("serie politica publicasas."))*.