Anchor: The code is one helping is called a porcien; a large serving is a racien; half as much, a media-racien.
Entailed: A large portion is known as a racien,
Contradiction: A big helping is called a rapion.
Contradiction: If someone is sentenced to life it will always be longer than a 50 year sentence. 
Contradiction: They definitely did a good job.
Contradiction: Derry said my job was safe.
Contradiction: You don't want to.