Anne is cold. Anne is furry. Anne is nice. Anne is rough. Anne is white. Anne is young. Charlie is nice. Charlie is rough. Charlie is young. Fiona is blue. Fiona is cold. Fiona is nice. Fiona is rough. Harry is nice. Harry is young. All young things are furry. If something is young then it is cold. All white, furry things are blue. If Harry is cold then Harry is young. If Harry is young then Harry is furry. If Charlie is nice and Charlie is blue then Charlie is not white. If something is cold and not white then it is blue. If something is furry and cold then it is blue.
Harry is rough.