Anchor: Two sumo wrestlers are fighting in front of a referee and two spectators.
Entailed: There are two spectators and one referee in front of two sumo wrestlers fight
Contradiction: Two teams playing cricket for the title cup
Contradiction: Annan is content with the amount of money she has now.
Contradiction: Examples of control activities 
Contradiction: The field is filled with sand.
Contradiction: The people have feet.