Anne is cold. Anne is white. Charlie is big. Charlie is cold. Charlie is round. Charlie is young. Dave is furry. Dave is quiet. Fiona is furry. Fiona is round. If Fiona is white and Fiona is round then Fiona is not furry. All furry people are round. All quiet people are white. All big people are round. If Anne is not furry then Anne is young. If Fiona is big and Fiona is not quiet then Fiona is cold. All round, big people are not white. If someone is young and not round then they are white.
Dave is big.