Perhaps you should try some spelling variations:
"publica intellectual" » "republica intellectual" (Expand Search), "publica intelectual" (Expand Search)
"publicass intellectual" » "republicass intellectual" (Expand Search), "publicass intelectual" (Expand Search), "publicas intellectual" (Expand Search), "publicos intellectual" (Expand Search), "publican intellectual" (Expand Search)
"publico intellectual" » "publico intelectual" (Expand Search), "publicas intellectual" (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 ("publicass intellectual"))) OR ("publico intellectual"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"publica intellectual\") OR (\"publicass intellectual\"))) OR (\"publico intellectual\"))".
• Removing quotes may allow a broader search: (((( publica intellectual ) OR ( publicass intellectual ))) OR ( publico intellectual )).
• Adding a wildcard symbol may retrieve word variants: (((("publica intellectual") OR ("publicass intellectual"))) OR ("publico intellectual"))*.