Perhaps you should try some spelling variations:
"serie politicas publico." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie politicas publicaso.", "serie politicas publicado.", "serie politica publicao.", "serie policiaca publico."
"elite politicas public." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elite politica public.", "elite politico public.", "existen politicas public."
"elites politicas public." » "elites politicas publicas.", "elites politicas publicad.", "elites politica publica.", "limites politicos public.", "las politicas public.", "ideas politicas public."

You may be able to get more results by adjusting your search query.

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