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