Task: Identify the emotional nuances in the tweet, classifying it as either 'neutral or no emotion' or as one or more of the designated emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that accurately reflect the expressed sentiment.
Tweet: Model Town massacre represented the height of terrorism, savagery and oppression committed by the rulers\n#ArrestModelTownKillers
This tweet contains emotions: 