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