Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politica publica.", "serie politica publicaciones.", "serie politicas publicas.", "serie policiaca publicas.", "sobre politica publicas."
"elite politicas pabloas." » "elite politicas pablo.", "elite politica pablo.", "elite politicas publicad.", "elites politicas pabloas.", "elite politica pabloas.", "elite politico pabloas."
"elite politicas publicas." » "elites politicas publicas.", "elite politica publicas.", "elite politico publicas."

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