Dave fits the description of round and rough while also being red and cold. Eric is nice to people because he is a kind person. The past few weeks of bad weather have him blue, though. Fred is very big for being so young. Gary has been blue because he's green with envy. Some nice people are cold and green which makes them rough. If someone is round they could be red or blue, or green. Nice blue people are usually round in shape. A person that is big and rough will certainly be blue. All rough people are big in some way.
Fred is rough.
@0: Dave is cold.[(triple4)] Dave is red.[(triple3)] Dave is rough.[(triple2)] Dave is round.[(triple1)] Eric is blue.[(triple7)] Eric is kind.[(triple6)] Eric is nice.[(triple5)] Fred is big.[(triple9)] Fred is young.[(triple8)] Gary is blue.[(triple11)] Gary is green.[(triple10)] @1: Dave is big.[(((triple2) -> rule5))] Eric is round.[(((triple5 triple7) -> rule3))] @2: Dave is blue.[(((triple2 ((triple2) -> rule5)) -> rule4))] @3: Dave is green.[(((triple3 ((triple2 ((triple2) -> rule5)) -> rule4) triple1) -> rule2))]