Perhaps you should try some spelling variations:
politica publicas » politicas publicas, politica publicaciones
political publico » politico publico, politicas publicas, politicas publicad
series political » series politicas, serie politicas, crises political
politica publica » politicas publicas
serie politica » serie politicas, serie policiaca, elite politica
sobre politica » sobre politicas

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 publicas. ) OR ( series political publico. ))) OR ( sobre politica publica. ))~.
• Adding a wildcard symbol may retrieve word variants: (((( serie politica publicas. ) or ( series political publico. ))) or ( sobre politica publica. ))*.