context: Fiona is not kind. The father of Fiona is not Dave. Charlie is nice. If Fiona is not kind then Harry is white. Harry is not white if Harry is quiet. Anne is not big if Dave is not the father of Fiona. Anne is big if Dave is not Erin's father. Fiona is white if Charlie is nice. Fiona is not white if Dave is not Erin's father. If Harry is quiet then Bob is not rough. Bob is the aunt of Gary if The father of Fiona is not Dave. If Dave is not Erin's father then Bob is not the aunt of Gary. If Harry is white then Bob is blue. If Harry is quiet then Bob is not blue. If Charlie is nice then Fiona is nice. Fiona is not nice if Bob is not rough. If Fiona is not kind then Harry is the son of Charlie. Harry is not the son of Charlie if Dave is not the father of Erin. If The aunt of Gary is Bob then Erin is not the grandmother of Harry. If Bob is not rough then Erin is the grandmother of Harry. If Dave is not Fiona's father then Charlie is Fiona's father. The father of Fiona is not Charlie if Bob is not rough. Gary is not furry if Charlie is the father of Fiona. Gary is furry if Dave is not Erin's father. The uncle of Fiona is not Dave if Harry is white. Dave is Fiona's uncle if Harry is quiet. If Bob is blue then Gary is the grandmother of Dave. If Bob is not rough then The grandmother of Dave is not Gary. If The father of Fiona is not Dave then Harry is kind. Harry is not kind if Harry is quiet. If Harry is quiet then Dave is not Bob's husband. Dave is kind if The grandmother of Dave is Gary. Dave is not kind if Bob is not rough. Erin is not the daughter of Gary if Gary is the grandmother of Dave. Erin is the daughter of Gary if Bob is not rough. If Harry is white then Fiona is not red. Fiona is red if The father of Erin is not Dave. If Dave is kind then Erin is not nice. If Harry is quiet then Erin is nice. If Fiona is nice then Erin is the mother of Gary. Erin is not Gary's mother if Bob is not rough. Fiona is not Harry's mother if Dave is kind. If Harry is quiet then Fiona is Harry's mother.