Perhaps you should try some spelling variations:
"publica intellectual" » "republica intellectual" (Expand Search), "publicosa intellectual" (Expand Search)
"publicas intellectual" » "republicas intellectual" (Expand Search), "publicosas intellectual" (Expand Search)
"public intelectual" » "publicos intelectual" (Expand Search)
"publico intelectual" » "publicoso intelectual" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("publica intellectual") OR ((("public intelectual") OR ("publico intelectual"))))) OR ("publicas intellectual"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"publica intellectual\") OR (((\"public intelectual\") OR (\"publico intelectual\"))))) OR (\"publicas intellectual\"))".
• Removing quotes may allow a broader search: (((( publica intellectual ) OR ((( public intelectual ) OR ( publico intelectual ))))) OR ( publicas intellectual )).
• Adding a wildcard symbol may retrieve word variants: (((("publica intellectual") OR ((("public intelectual") OR ("publico intelectual"))))) OR ("publicas intellectual"))*.