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

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