sentence: A young man in a black shirt hits a small ball against the wall. sentence:  A man in a red shirt hands the ball to him with his racket. sentence:  The young man hits the ball against the wall again. sentence:  A group of men walk around trying to hit the ball. sentence:  The young man in the black shirt hands the ball to the man in the red shirt. sentence:  The man in the red shirt hits the ball against the wall. sentence:  The group of men run around the court, swinging their rackets and trying to catch the ball.