Task: Classify the tweet into one of four ordinal classes of intensity of emotion E that best represents the mental state of the tweeter. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: I cannot lose you, because if I ever did, I'd have lost my best friend, my soul mate, my smile, my laugh, my everything.
Emotion: joy
Intensity class: 
0: no joy can be inferred