Perhaps you should try some spelling variations:
"limites politicos public." » "lideres politicos public.", "debates politicos public.", "limites juridicos public.", "limites politico publico.", "limites politicos republica.", "limites politicas publicad."
"serie politicas publicas." » "serie politicas publicadas.", "serie politica publicaas.", "serie politica publicasas.", "serie policiaca publicas."
"serie politicas public." » "serie politicas publicad.", "serie politica publica.", "serie politica publicas.", "serie policiaca 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 publicas.") or ((("serie politicas public.") or ("limites politicos public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas publicas.") OR ((("serie politicas public.") OR ("limites politicos public.")))).
• Removing quotes may allow a broader search: (( serie politicas publicas. ) or ((( serie politicas public. ) or ( limites politicos public. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas publicas.") or ((("serie politicas public.") or ("limites politicos public."))))*.