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