Fiona is blue. Fiona is cold. Fiona is green. Fiona is red. Fiona is rough. Fiona is round. Fiona is white. Gary is blue. Gary is cold. Gary is green. Gary is round. Gary is white. If something is not green then it is white. All cold, red things are blue. If Fiona is blue and Fiona is not green then Fiona is cold. White things are round. If something is not green and not white then it is red. If something is not white then it is blue.
Gary is not red.