Anchor: Twelve people sitting at a table having beverages and socializing.
Entailed: The people were eating and socializing.
Contradiction: The people were sitting on the ground.
Contradiction: The Turc-Afghan invaders were a serious threat to the great subcontinent, and were regarded as such.
Contradiction: There is a woman doing a water sport.
Contradiction: A dog tries to dig under a fence.
Contradiction: There are a number of consequences if you lose volume on postal systems.