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How do these characters react to the massacre and the change of "Beasts of England": Boxer, Clover, Muriel, and the sheep
What is Boxer internalizes the tragedy and works even harder. Clover mourns the changes and comforts other animals while vowing to remain faithful to Napoleon, even though she has an odd feeling about the change. Muriel outright protests the change, but the sheep bleat "Four legs good, two legs bad" to drown out any protests against the change of the song.