Perhaps you should try some spelling variations:
"serie politica republicana." » "serie politicas republicanas.", "serie politico republicano.", "serie practica republicanas.", "serie politicas republicana.", "serie policiaca republicana.", "sobre politica republicana."
"elites politicas public." » "limites politicos public.", "las politicas public.", "ideas politicas public.", "elites politicas publicas.", "elites politicas publicad.", "elites politica publica."
"elite politica public." » "elite politica publica.", "elite politica publicas.", "elite politico publico.", "etica politica public.", "entre politica public.", "chile politica public."

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 republicana.") or ((("elite politica public.") or ("elites politicas public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica republicana.") OR ((("elite politica public.") OR ("elites politicas public.")))).
• Removing quotes may allow a broader search: (( serie politica republicana. ) or ((( elite politica public. ) or ( elites politicas public. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politica republicana.") or ((("elite politica public.") or ("elites politicas public."))))*.