Anchor: This is guy is singing to people on stage while playing his brown guitar.
Entailed: A guy is singing and playing guitar.
Contradiction: A guy is singing to himself in the shower.
Contradiction: It is only possible to travel by foot from the end of the promenade.
Contradiction: The days were like that.
Contradiction: The football team are running laps in front of the cheerleaders.
Contradiction: They bowed to it.