Perhaps you should try some spelling variations:
"elite politicos republica." » "elite politico republicano.", "elite criticos republica.", "elite politicas republicanas.", "elite politico republica.", "elites politicas republica.", "elite politica republica."
"sobre politica publica." » "sobre politicas publicas."
"sobre politicas pablo." » "serie politicas pablo.", "sobre politica pablo.", "sobre politicas para.", "sobre politicas paz."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("sobre politicas pablo.") or ("elite politicos republica."))) or ("sobre politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sobre politicas pablo.") OR ("elite politicos republica."))) OR ("sobre politica publica."))*.
• Removing quotes may allow a broader search: (((( sobre politicas pablo. ) or ( elite politicos republica. ))) or ( sobre politica publica. ))*.