71.   There were strict conditions for letting us use their information.

72.   They need ways of shutting up shop, or at least of enduring, when conditions are simply impossible.

73.   They used to argue about which condition was worse, each blessed with the energy which only the self-righteous possess.

74.   Those scientists chose to modify the protective belt of the programme by proposing that the initial conditions were inadequate.

75.   Tripodding of hay and cereals is practised widely in the Alps and Scandinavia where good drying conditions are rare.

76.   Weather conditions being favourable, the committee ordered the making of a large quantity of bricks.

77.   What happens if the conditions for establishing basic trust and security are unfavourable during the early years of childhood?

78.   When atmospheric conditions are right, radio waves bounce off the ionosphere and can be received many thousands of miles away.

79.   While most of the snow gullies remain choked, snow conditions have generally been disappointing.

80.   Working conditions are susceptible of improvement by legislation.