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 public." » "elite politica publica.", "elite politica publicas.", "elite politico publico.", "elites politicas public.", "etica politica public.", "chile politica public."
"entre politica public." » "entre politica publica.", "entre politica publicas.", "entre politico publico.", "sobre 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 politicos republica.") or ((("elite politica public.") OR ("entre politica public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicos republica.") OR ((("elite politica public.") OR ("entre politica public."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politicos republica.\") or (((\"elite politica public.\") OR (\"entre politica public.\"))))*".
• Removing quotes may allow a broader search: (( serie politicos republica. ) or ((( elite politica public. ) OR ( entre politica public. ))))*.