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Tom,Peter,Lucy and Lily are brother and sister.I don't know how old each of them is.I only know one of them is 16,one of them is 14,one of the boys is 12 and one of the girls is 15,and I also know Peter is older than Lucy.But Lily isn't.
So Lucy is _______,Lily is ________,Peter is ________,and Tom is _______.
答案：So Lucy is 15,Lily is14,Peter is 16,and Tom is 12.
Tom,Peter,Lucy and Lily are brother and sister.I don't know how old each of them is.I only know one of them is 16,one of them is 14,one of the boys is 12 and one of the girls is 15,and I also know Peter is older than Lucy.But Lily isn't.
So Lucy is _______,Lily is ________,Peter is ________,and Tom is _______.
答案：So Lucy is 15,Lily is14,Peter is 16,and Tom is 12.