21.   That line is a little faded now, but it still brings back memories of the toughest Marathon finish in Olympic history.

22.   That they exist is something of a miracle, so one should not grumble that the lines are often inaudible.

23.   The crucial dividing line therefore is between this general advice and participation in management.

24.   The current history line is the driving force of the payroll and is subject to very high validation checks.

25.   The electrical supply would be cut, all telephone lines would be down, airstrips closed.

26.   The first line of defence is a smoke detector.

27.   The health and safety line has been ill-received by drinkers, who also rejected the offerings as small beer.

28.   The line is now extinct but at the time we arrived they had lived in the castle for some five hundred years.

29.   The line is too rigid, too divisive.