Perhaps you should try some spelling variations:
"ideas politica publicas." » "ideas politica publicaciones.", "ideal politico publicas.", "indias political publicas.", "indios politica publicas."
"ideas politicas publicas." » "las politicas publicas.", "ideologias politicas publicas.", "ideal politicos publicas.", "indias politicals publicas.", "indios politicas publicas."
"serie politica publica." » "serie politicas publica.", "serie policiaca publica.", "sobre 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: (((("ideas politica publicas.") OR ("ideas politicas publicas."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ideas politica publicas.") OR ("ideas politicas publicas."))) OR ("serie politica publica.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ideas politica publicas.\") OR (\"ideas politicas publicas.\"))) or (\"serie politica publica.\"))".
• Removing quotes may allow a broader search: (((( ideas politica publicas. ) OR ( ideas politicas publicas. ))) or ( serie politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("ideas politica publicas.") OR ("ideas politicas publicas."))) or ("serie politica publica."))*.