The husband of Charlie is not Dave. Dave is blue. Gary is not young. Charlie is the father of Gary. Fiona is cold. Bob is quiet if Bob is not nice. Dave is furry if Bob is not nice. If Bob is not white then Anne is not Erin's son. If Dave is not Charlie's husband then Fiona is white. If Bob is not quiet then The son of Erin is not Bob. If Gary is not rough then Charlie is not Erin's uncle. The wife of Fiona is not Harry if Bob is not nice. Anne is not rough if Charlie is not Erin's uncle. The father of Fiona is Gary if Gary is not rough. The wife of Dave is not Anne if Anne is not Erin's son. If Gary is not rough then Anne is young. If Erin is not green then The grandfather of Gary is Charlie. If Gary is not rough then Fiona is Dave's sister. If Charlie is the grandfather of Gary then Anne is not Fiona's father. If Dave is furry then Dave is not the wife of Erin. If Bob is not nice then Harry is not furry. If Gary is not rough then Erin is green. Charlie is not the grandfather of Gary if Gary is not rough. Bob is not quiet if The wife of Dave is not Anne. Bob is not nice if Gary is not rough. If Dave is blue then Erin is not green. Harry is furry if Bob is not white. Fiona is not white if Dave is furry. If Gary is not rough then Bob is white. Bob is not white if Dave is blue. If The uncle of Erin is not Charlie then Bob is Erin's son. If Bob is not nice then The father of Fiona is Anne. Fiona is not Dave's sister if Fiona is white. Erin is not rough if Bob is not nice. Dave is not Charlie's uncle if Anne is not young. If Anne is not Erin's son then The wife of Fiona is Harry. The uncle of Charlie is Dave if Bob is not nice. If Harry is furry then Anne is rough. If Gary is not rough then Anne is Erin's son. If Gary is not young then The father of Fiona is not Gary. If Fiona is white then The wife of Erin is Dave. Erin is rough if The uncle of Charlie is not Dave. Anne is the wife of Dave if Bob is not nice. Anne is not young if Gary is not young or Fiona is cold.