51.   Soon barren land will begin to show signs of fertility.

52.   Stock averages have shown all signs of a mania.

53.   Such cells look relatively unspecialised but they do show definite signs of differentiation.

54.   Tests in mice and rats showed no signs of negative side effects.

55.   That trend shows no sign of slowing down.

56.   The admission of a tenant already showing signs of dementia requires very careful consideration in the individual case.

57.   The bond Market, a favorite safe haven during the Markets tumult, lost its gloss as equities showed signs of life.

58.   The bottom boards showed no sign of the disturbance that would have occurred if anyone had interfered with the internal structures.

59.   The economy is showing no signs of any improvement.