Perhaps you should try some spelling variations:
"corradino" » "corradini", "corrado", "corroding", "corradono", "corradinino"
"cordani" » "cordoni", "jordani", "giordani"
"cardani" » "cardano", "cardan", "cardaci"
"cardanus" » "cardenas"
"corradi" » "corrado", "corradini"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("corradino" OR ("cordani" OR ("cardani" OR "cardanus"))) OR "corradi").
• Removing quotes may allow a broader search: (( corradino or ( cordani or ( cardani or cardanus ))) or corradi ).
• Adding a wildcard symbol may retrieve word variants: (("corradino" or ("cordani" or ("cardani" or "cardanus"))) or "corradi")*.