How can I tell the difference between Capocolla, Mortadella and Prosciutto

Today I purchased Citterio Sliced Assorted Meat at Costco. This is my first time buying Italian Panini sliced assorted meats. Could anyone tell me that which is in my plate?

• Sweet capocolla
• Mortadella
• Prosciutto cotto

Thank you.

https://www.costcobusinesscentre.ca/citterio-sliced-assorted-meat%2C-2-×-450-g.product.100341176.html