Anchor: Making sure that rapists and pedophiles turn up week after week for an unwanted, potentially lifelong treatment may prove impossible.
Entailed: It will be hard to get rapists to show up for lifelong treatment.
Contradiction: The treatment is easy and only one visit is required per lifetime.
Contradiction: The man is in the dark asleep.
Contradiction: Dogs are playing in the grass.
Contradiction: The soccer game is headed towards the canyon.
Contradiction: A little boy is learning how to sew.