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

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