Charlie is furry. Charlie is rough. Dave is furry. Dave is young. Gary is white. Harry is not white. Harry is young. Big, young people are not rough. White, furry people are young. White people are big. If Charlie is not rough then Charlie is not young. If Gary is quiet then Gary is furry. If someone is rough and cold then they are quiet. If someone is not rough and not big then they are cold. If Gary is big and Gary is not cold then Gary is quiet. If someone is young and not cold then they are quiet.
Charlie is white.