Alan has been blue because he's green with envy. Charlie is a young fellow who is a bit rough around the edges, who tends to treat people nice while being both green and blue. Fred feels blue because the other kids made fun of his round shape. If you are green and also red, then you are young. When people are still young, the blue and round ones will also be a bit red. I've noticed that big, blue people with rough skin are young. Nice blue people are usually round in shape. If I met someone who was big and nice with a red sunburn I would know that they are not from here and actually very green and new to the area. Nice folks with blue and red coloration are fairly kind to others.
Charlie is kind.
@0: Alan is blue.[(triple2)] Alan is green.[(triple1)] Charlie is blue.[(triple7)] Charlie is green.[(triple6)] Charlie is nice.[(triple5)] Charlie is rough.[(triple4)] Charlie is young.[(triple3)] Fred is blue.[(triple9)] Fred is round.[(triple8)] @1: Charlie is round.[(((triple5 triple7) -> rule4))] @2: Charlie is red.[(((triple7 ((triple5 triple7) -> rule4) triple3) -> rule2))] @3: Charlie is kind.[(((triple5 triple7 ((triple7 ((triple5 triple7) -> rule4) triple3) -> rule2)) -> rule6))]