Anchor: Such firms would be at a considerable disadvantage to those providing universal service.
Entailed: Some firms do not provide universal service, which is a disadvantage. 
Contradiction: Offering universal coverage is against the law, so firms no longer provide that option.
Contradiction: The dog is sleeping on his mat.
Contradiction: If someone pays a lot of money for a bottle of wine, I assume he's well informed about its quality.
Contradiction: Two people are standing in a field.
Contradiction: A person in a white jumpsuit is cleaning the tiled floor