Reading values .plist swift

I have a .plist in Swift. It is set up as follows

I have trouble finding information on how to read information from a .Plist. I want to be able to randomly select one of the 845 Items in the EmojiList. Once I have that Item, then I want to have access to that Item's emoji string value and its description string value.

Programatically how would I go about accessing a random item inside the item list? And then having access to that specific item's properties?