Anne is big. Anne is kind. Anne is quiet. Anne is rough. Bob is big. Bob is kind. Bob is quiet. Bob is round. Bob is young. Dave is big. Dave is quiet. Dave is round. Fiona is big. Fiona is kind. Fiona is rough. If something is big then it is young. If something is cold then it is kind. If something is quiet and cold then it is kind. If something is cold then it is round. If something is young and round then it is rough. If something is young then it is big. If Fiona is round then Fiona is big. If something is rough then it is cold.
Dave is not rough.