Perhaps you should try some spelling variations:
"elite politicas publica." » "elite politicas publicas.", "elite politicas publicad.", "elite politica publica.", "elites politicas publica.", "elite politico publica."
"serie politica publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie politicas publicaa.", "serie policiaca publicaa.", "sobre politica publicaa."
"crises political public." » "crisis politica public.", "crisis politicas public.", "artists political public.", "crises politica publica.", "crises politicas publicas.", "crises politicas publicad."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elite politicas publica.") or ("serie politica publicaa."))) or ("crises political public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politicas publica.") OR ("serie politica publicaa."))) OR ("crises political public.")).
• Removing quotes may allow a broader search: (((( elite politicas publica. ) or ( serie politica publicaa. ))) or ( crises political public. )).
• Adding a wildcard symbol may retrieve word variants: (((("elite politicas publica.") or ("serie politica publicaa."))) or ("crises political public."))*.