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

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