sentence: There are several gymnasts performing in a large gymnasium with some spectators seated in the bleachers. sentence:  One of the gymnast dressed in red and white leotards is performing gymnastics on bars as his coach watches him. sentence:  He does a hand stand and then does a front flip as he swings on the bars. sentence:  He does another hand stand and a front flip as he twists his body. sentence:  He continues swinging on the bars till he jumps off the bars and lands on his feet.