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