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."
"crisis politicas public." » "crisis politica public.", "elites politicas public.", "crisis politicas publicas.", "crisis politicas publicad.", "crisis politica publica."
"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 politicas publica.") or ((("crisis politicas public.") or ("entre politica public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas publica.") OR ((("crisis politicas public.") OR ("entre politica public."))))*.
• Removing quotes may allow a broader search: (( serie politicas publica. ) or ((( crisis politicas public. ) or ( entre politica public. ))))*.