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