Anchor: it's one of those things that all looks good on paper but putting it into reality is a whole different ball game
Entailed: It looks nice and neat on paper but putting in action is not the same.
Contradiction: It's perfect because it looks good on paper and it's easy to implement. 
Contradiction: Cost-of-service areas are areas where no electricity is sold.
Contradiction: A woman riding a bike.
Contradiction: The child is playing on the beach.
Contradiction: A girl rode a bike past a pedestrian.