Task: Calculate the intensity of emotion E in the tweet as a decimal value ranging from 0 to 1, with 0 representing the lowest intensity and 1 representing the highest intensity.
Tweet: #WalkingSideBySide: Great marriages built on #forgiveness &amp;truthfulness; bad marriages on #resentment, bitterness, #deceit &amp;unfaithfulness.
Emotion: anger
Intensity score: 
0.397