Perhaps you should try some spelling variations:
"public intellectual" » "publico intellectual" (Expand Search)
"public intelectual" » "publico intelectual" (Expand Search)
"publicos intellectual" » "publicoos intellectual" (Expand Search), "publico intellectual" (Expand Search), "biblicos intellectual" (Expand Search)
"publica intellectual" » "publicoa intellectual" (Expand Search), "republica intellectual" (Expand Search)
"publicas intellectual" » "publicoas intellectual" (Expand Search), "republicas intellectual" (Expand Search)
"republicas intellectual" » "republicoas intellectual" (Expand Search), "rerepublicas intellectual" (Expand Search), "republica intellectual" (Expand Search)
"publicoas intellectual" » "publicooas intellectual" (Expand Search), "publico intellectual" (Expand Search), "publican intellectual" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"public intellectual\") OR (\"public intelectual\"))) OR (\"publicos intellectual\"))) OR (\"publica intellectual\"))) OR (((((\"publicas intellectual\") OR (\"republicas intellectual\"))) OR (\"publicoas intellectual\"))))~".
• Removing quotes may allow a broader search: (((((((( public intellectual ) OR ( public intelectual ))) OR ( publicos intellectual ))) OR ( publica intellectual ))) OR ((((( publicas intellectual ) OR ( republicas intellectual ))) OR ( publicoas intellectual ))))~.
• Adding a wildcard symbol may retrieve word variants: (((((((("public intellectual") OR ("public intelectual"))) OR ("publicos intellectual"))) OR ("publica intellectual"))) OR ((((("publicas intellectual") OR ("republicas intellectual"))) OR ("publicoas intellectual"))))*.