Perhaps you should try some spelling variations:
"serie politicos republica." » "serie politico republicano.", "serie criticos republica.", "serie politicas republicanas.", "serie politicas republica.", "series politicas republica.", "serie politica republica."
"elite politica publicas." » "elite politicas publicas.", "elite politica publica.", "elite politica publicaciones.", "elites politicas publicas.", "etica politica publicas.", "entre politica publicas."
"elite politico publico." » "elite politica publica.", "elite politico republicano.", "elite politicas publicas.", "delito politico publico.", "elites politicas publico.", "debate politico 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 politicos republica.") or ((("elite politico publico.") OR ("elite politica publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicos republica.") OR ((("elite politico publico.") OR ("elite politica publicas.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politicos republica.\") or (((\"elite politico publico.\") OR (\"elite politica publicas.\"))))".
• Removing quotes may allow a broader search: (( serie politicos republica. ) or ((( elite politico publico. ) OR ( elite politica publicas. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicos republica.") or ((("elite politico publico.") OR ("elite politica publicas."))))*.