Perhaps you should try some spelling variations:
"public intellectual" » "publica intellectual" (Expand Search), "publicas intellectual" (Expand Search), "publicos intellectual" (Expand Search), "public intelectual" (Expand Search)
"publicasos intellectual" » "publicaasos intellectual" (Expand Search), "publicasasos intellectual" (Expand Search), "publicosasos intellectual" (Expand Search), "publicasos intelectual" (Expand Search), "publicas intellectual" (Expand Search), "publicos intellectual" (Expand Search)
"publico intellectual" » "publicao intellectual" (Expand Search), "publicaso intellectual" (Expand Search), "publicoso intellectual" (Expand Search), "publico intelectual" (Expand Search), "publica intellectual" (Expand Search), "publicas 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 ("publicasos intellectual"))) OR ("publico intellectual"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"public intellectual\") OR (\"publicasos intellectual\"))) OR (\"publico intellectual\"))*".
• Removing quotes may allow a broader search: (((( public intellectual ) OR ( publicasos intellectual ))) OR ( publico intellectual ))*.