38115
Bio Miss Agatha Trunchbull is depicted as being a brawny , muscular middle-aged woman serving as the remorseless headmistress of Matilda 's school , infamous for her flabbergasting , amazingly foul acts of child abuse against pupils as punishment for the most insignificant of misdeeds , to the extent of potentially hazardous or fatal forms of physical discipline .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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