Perhaps you should try some spelling variations:
"tristes politicas public." » "crisis politicas public.", "elites politicas public.", "existen politicas public.", "tristes politicas publicas.", "tristes politicas publicad.", "tristes politica publica."
"elite politica publicas." » "elite politicas publicas.", "elite politica publica.", "elite politica publicaciones.", "elites politicas publicas.", "etica politica publicas.", "entre politica publicas."
"serie politicas publica." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie politicas publicasa.", "serie politicas publicada.", "serie politica publicaa.", "serie policiaca publica."

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

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