answer: #Person1# and #Person2# share their different techniques about bowling and decide to try which is better. #Person1# knocks all the ball down but #Person2#'s ball goes straight through the wickets.
documents: #Person1#: I usually bowl with an eight ball. I like the control of a light ball. I can spin it more, so that the ball hooks.
  #Person2#: Well. I like them a little heavier. I don't have as much control, usually bowling straight, but the extra momentum compensates for that.
  #Person1#: Well, let's see which technique is better. I think I'll go up first. . . Yes! I hit a strike. I knocked them all down on my first bowl.
  #Person2#: Well done. You got them all. You get 10 points and your next two bowls are added to this frame's score. I'II dry my ball off and try to knock them all down as well.
  #Person1#: Good start. You knocked eight pins down. But you are left with a 7, 10 split. Unless you can bowl a UFO-ball on this bowl, it is going to be impossible.
  #Person2#: I certainly can try. . . No! It went straight through the wickets.