21.   Kasparov began playing his moves quickly and retiring to his rest room behind the playing area.

22.   Late night and early morning showers had left the playing area waterlogged and condemned the match to a meaningless draw.

23.   The first half Friday was cut short by two minutes when ambulances encroached on the playing area to treat a spectator who had suffered a suspected heart attack.

24.   The playing area is five yards wide and has goals at either end.

25.   Using tape, she blocked out a playing area.

26.   Work crews dried the playing area and the contest went on without any further delays.

27.   Wooden chairs of various shapes and sizes are scattered across a makeshift playing area.

28.   There is no law on what constitutes promptness, although umpires generally overturn decisions before the batsman has left the playing area.

29.   This was no reason or justification for some spectators from the Chelsea section to trespass on the playing area.

30.   Organisers and officials immediately closed off the playing area and began strengthening the temporary press centre.