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