Here's mine: "[FirstName] [SecondName] e [FirstFamilyName] [SecondFamilyName]". That article ("e") in the middle gives me trouble all the time. First time I went to NYC I got asked by the passport guy what that "e" meant. I told him it was just an article connecting the first part of the name to the second. He didn't really believe me and started asking if it meant something like Edward. After a couple of minutes trying to explain it's not that rare in my country he let me go.