Dave is cold. Dave is green. Dave is kind. Erin is big. Erin is cold. Erin is kind. Erin is quiet. Erin is red. Erin is not young. Fiona is big. Fiona is kind. Fiona is quiet. Harry is big. Harry is not kind. Harry is quiet. Big people are cold. Quiet people are big. If someone is green then they are cold. All quiet people are red. If someone is green and red then they are big. If someone is kind and not green then they are big. Quiet, cold people are big. If someone is big and not cold then they are quiet.
Dave is not big.