The ball starts with LW, who makes a long pass to CB.
In the same time LW runs quickly to the center and takes a defending position.
Now LW must try to cover LB/CB/RB.
CB passes to LB, gets it back, passes to RB and gets it back and then performs a "shot" at goal (Directly against the goalkeeper, who must "kill" the ball (take the speed of the ball in such a way that it drops down in front of her.
After the "shot" from CB, LW makes a fast break.
The goalkeeper picks up the ball and passes to LW, who dribbles against the other goal and shoots.
Now the exercise is done again from the right side.