Task: Categorize the tweet into an intensity level of the specified emotion E, representing 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: the grave of a beat, a bravehearted cave lover, cage lover, sage #lover who made #soup of you, twisted to spoony #melancholy, spikes, spices
Emotion: sadness
Intensity class: 
0: no sadness can be inferred