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