Bob was born only a few years ago so he is young. Charlie is young and kind.  But he plays really rough with his friends. We know Dave is round and red, yet somehow he is also green, in addition to being cold, blue, and big. They always call him rough Eric. Nice blue people are often rough. I have found that if someone is kind and red, that they are quite often nice. Blue and red people are often rough. A nice and blue person who's also red will be a rough person. Someone big and rough in shape is always kind. When a person is blue, cold, and nice, they are also pretty young too.
Bob is not nice.
@0: Bob is young.[(triple1)] Charlie is kind.[(triple4)] Charlie is rough.[(triple3)] Charlie is young.[(triple2)] Dave is big.[(triple10)] Dave is blue.[(triple9)] Dave is cold.[(triple8)] Dave is green.[(triple7)] Dave is red.[(triple6)] Dave is round.[(triple5)] Eric is rough.[(triple11)] @1: Dave is rough.[(((triple9 triple6) -> rule3))] @2: Dave is kind.[(((triple10 ((triple9 triple6) -> rule3)) -> rule5))] @3: Dave is nice.[(((((triple10 ((triple9 triple6) -> rule3)) -> rule5) triple6) -> rule2))] @4: Dave is young.[(((triple9 triple8 ((((triple10 ((triple9 triple6) -> rule3)) -> rule5) triple6) -> rule2)) -> rule6))]