Bob is big. Bob is furry. Bob is quiet. Bob is rough. Bob is smart. Charlie is furry. Charlie is rough. Charlie is smart. Erin is quiet. Erin is rough. Fiona is big. Fiona is furry. If Bob is big then Bob is rough. All smart things are quiet. Quiet, big things are cold. Young things are rough. If something is smart and rough then it is furry. Rough things are smart. If something is young then it is furry. Rough, big things are furry.
Bob is not cold.