Perhaps you should try some spelling variations:
"limites politicos juan." » "lideres politicos juan.", "debates politicos juan.", "limites juridicos juan.", "limites politico juan.", "limites politicos un.", "limites politica juan."
"elites politicas juan." » "las politicas juan.", "ideas politicas juan.", "relaciones politicas juan.", "elites politica juan.", "elites politico juan.", "elites politicas diana."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elites politicas juan.") OR ("limites politicos juan."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elites politicas juan.") OR ("limites politicos juan."))) OR ("serie politica publica.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elites politicas juan.\") OR (\"limites politicos juan.\"))) or (\"serie politica publica.\"))".
• Removing quotes may allow a broader search: (((( elites politicas juan. ) OR ( limites politicos juan. ))) or ( serie politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("elites politicas juan.") OR ("limites politicos juan."))) or ("serie politica publica."))*.