21.   But then, quite by accident, she made a discovery that more or less forced her to seek him out.

22.   There had been no one there for her when she had made that terrible discovery.

23.   The discovery was made yesterday.

24.   The discovery was made by accountants sifting through the remains of the Maxwell business empire.

25.   The discovery was made by a farmer out spraying his crops.

26.   Farmer Chris Slatter was spraying a crop of flax when he made the grim discovery.

27.   It was she who made the discovery and called the emergency services.

28.   The grim discovery was made by members of the fell rescue team from RAF Leeming in North Yorkshire.

29.   Amgen licensed the patents from Rockefeller University in New York, where the initial discovery was made.

30.   Although the discovery was made two years ago, it has not been reported in scientific journals, and information about it has spread mainly by word of mouth.