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equivalent equal alike likely
shan’t can’t needn’t mustn’t
a; a the; the the; a a; the
bought booked visited seen
equivalent uniform alike likely
geng shan men gen shan men ge shai men gei shan man
ought to could were able to might
shan’t can’t needn’t mustn’t
ought to could were able to might
shan’t can’t needn’t mustn’t
wouldn’t mustn’t shouldn’t needn’t
equivalent uniform alike likely
shan't can't needn't mustn't