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