Perhaps you should try some spelling variations:
"serie politicas pabloas." » "serie politicas pablo.", "serie politicas publicas.", "serie politica pablo.", "serie policiaca pabloas."
"etica politica publica." » "etica politicas publicas.", "etica politica publicasa.", "etica politico publicoa.", "etica politicas publicasa.", "publica politica publica."
"elite politica public." » "elite politica publicas.", "elite politico publico.", "elite politicas publicas.", "elites politicas public.", "entre politica public.", "chile politica 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: (("serie politicas pabloas.") or ((("etica politica publica.") or ("elite politica public."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politicas pabloas.") OR ((("etica politica publica.") OR ("elite politica public.")))).
• Removing quotes may allow a broader search: (( serie politicas pabloas. ) or ((( etica politica publica. ) or ( elite politica public. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politicas pabloas.") or ((("etica politica publica.") or ("elite politica public."))))*.