Alan is young. Alan is green. Alan is cold. Alan is blue. Bob is young. Bob is green. Charlie is round. Charlie is cold. Eric is young. Eric is round. Eric is kind. Eric is big. If someone is green and young and blue then they are big. If someone is big and round then they are cold. If someone is blue and young and cold then they are round. If someone is round and rough and big then they are nice. If someone is big and cold and rough then they are green. If someone is nice and green and cold then they are round. If someone is blue and cold and big then they are rough.
Charlie is not rough.