Original sentence: 'The Dragon School'(another school in Oxfordshire), also plays this game.7 people is normally the limit.A second serve must be performed.A serve below knee height is known as an "improper fraction" and is illegitimate.Before the game begins, an order must be established by the person who owns the tennis ball.Eggy is a game of elimination and the last two left are in the finals.Eggy is a game which is also played at the Magdalen College School.If he decides to hit it on second bounce, he must hit it straight to the wall.Obstructions in play mean the point has to be played again.On the first bounce, he can hit the once on the ground and then on the wall (much like the service).On third and fourth bounces you are required to kick the ball at the wall.The second person in the order has a choice of when to hit the ball.The service begins when the player at the beginning of the order hurls the tennis ball at the ground.To be legitimate it must bounce first on the ground and then on the wall.Volleys are also accepted after the ball has hit the wall