Problem: The murder of landlady Alena and the angst it causes in the psyche of the perpetrator is central to the plot of which 1866 literary classic?
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A: crime and punishment by fyodor dostoevsky

Problem: By what name was Manchester Airport originally known?
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A: ringway

Problem: Which unit of weight is used to measure the fineness of nylon?
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A: denier

Problem: What is the name of the belt of a judo uniform?
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A:
obi