Perhaps you should try some spelling variations:
"las politicas public." » "las politicas publicad.", "las politica publica.", "las politica publicas."
"serie politicas publicas." » "serie politicas publicadas.", "serie politica publicaas.", "serie politica publicasas.", "serie policiaca publicas.", "serie politicas publica.", "serie politicas publico."
"elite politico juan." » "elite politica juan.", "delito politico juan.", "elites politicas juan.", "elite politico en.", "elite politico la."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elite politico juan.") or ("las politicas public."))) or ("serie politicas publicas."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("elite politico juan.") OR ("las politicas public."))) OR ("serie politicas publicas."))*.
• Removing quotes may allow a broader search: (((( elite politico juan. ) or ( las politicas public. ))) or ( serie politicas publicas. ))*.