Bob is big. Bob is green. Bob is nice. Bob is quiet. Charlie is nice. Charlie is not round. Dave is quiet. Dave is not rough. Dave is round. Fiona is quiet. If something is nice and not big then it is green. All round things are green. If something is green and furry then it is rough. If Charlie is furry and Charlie is nice then Charlie is quiet. If something is rough then it is green. If something is nice and big then it is rough.
Bob is big.