Perhaps you should try some spelling variations:
"serie politica publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie policiaca publicaa.", "sobre politica publicaa."
"elite politica publicaa." » "elite politica publica.", "elite politica publicas.", "elite politicas publicas.", "elites politicas publicaa.", "etica politica publicaa.", "entre politica publicaa."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca public.", "serie policiacas public.", "sobre politicas public."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publicaa.") OR ("elite politica publicaa."))) OR ("serie politicas public."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politica publicaa.\") OR (\"elite politica publicaa.\"))) or (\"serie politicas public.\"))~".
• Removing quotes may allow a broader search: (((( serie politica publicaa. ) OR ( elite politica publicaa. ))) or ( serie politicas public. ))~.
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publicaa.") OR ("elite politica publicaa."))) or ("serie politicas public."))*.