They start this montage by showing the door the Beatles are suppose to go to, to panning over to another door. There is a cut to them stepping out the door. The next shot is an establishing shot of them on a fire escape. For about 20 seconds there is pattern of low angle, close up, high oblique shot as they go down the fire escape. This shows quick movements; this presents that the Beatles are energetic.
While the lads are in the cricket field the camera goes in a pattern: birds eye, full shot, low angle, close up. This shows the whole picture