Bob is cold. Bob is green. Bob is red. Bob is smart. Charlie is cold. Charlie is green. Charlie is rough. Charlie is smart. Charlie is white. Fiona is cold. Fiona is green. Fiona is smart. Harry is cold. Harry is furry. Harry is smart. Smart, furry people are rough. All white, red people are furry. Red people are green. Green, cold people are smart. All cold people are white. All furry, green people are cold. If someone is green then they are cold. If Charlie is green and Charlie is smart then Charlie is rough.
Bob is rough.