Perhaps you should try some spelling variations:
politica publicass » politicas publicas, politica publica, politicas publicad
politica publicas » politicas publicas, politica publica, politica publicaciones
policiaca publica » politica publica, politicas publicas, politicas publicad
elites politica » elites politicas, elite politica, elite politico

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: "((\"elites politica publicas.\") or (\"serie ((policiaca publica) OR (politica publicass)).\"))".
• Removing quotes may allow a broader search: (( elites politica publicas. ) or ( serie ((policiaca publica) or (politica publicass)). )).