Perhaps you should try some spelling variations:
"existen politicas public." » "elites politicas public.", "exiones politicas public.", "tristes politicas public.", "existen politicas publicas.", "existen politicas publicad.", "existen politica publica."
"serie politica publicaa." » "serie politica publica.", "serie politica publicas.", "serie politicas publicas.", "serie politicas publicaa.", "serie policiaca publicaa.", "sobre politica publicaa."
"delito politico publica." » "delito politica publica.", "delito politico publico.", "delito politica publicas.", "delitos politicos publica.", "mito politico publica.", "etico politico publica."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("existen politicas public.") or ("delito politico publica."))) or ("serie politica publicaa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("existen politicas public.") OR ("delito politico publica."))) OR ("serie politica publicaa.")).
• Removing quotes may allow a broader search: (((( existen politicas public. ) or ( delito politico publica. ))) or ( serie politica publicaa. )).
• Adding a wildcard symbol may retrieve word variants: (((("existen politicas public.") or ("delito politico publica."))) or ("serie politica publicaa."))*.