51.   It is a duty she has performed more times than she cares to count, a duty that breaks her heart all over again whenever the awful need arises.

52.   Money could be placed in an MSA on a tax-free basis, to be tapped when a medical need arises.

53.   My family was certainly supportive when the need arose, but they required a clear finding of necessity before they began to fuss.

54.   Nor does she shirk from belting when the need arises.

55.   Office space can be converted to five more courtrooms as the need arises.

56.   Other mills have come into being as the need has arisen, some even closer to the olive orchards.

57.   Prices were held back from greater gains by expectations refineries will be able to increase their heating oil production when the need arises.

58.   Patients would, for example, have a right to emergency care whenever and wherever the need arises, and they would have direct access to certain medical specialists.

59.   Patients would, for example, have a right to emergency care whenever and wherever the need arose, and they would have direct access to certain medical specialists.

60.   Perhaps the need arose gradually in response to stresses of new social conditions, environmental change or competition from nonmodern human species.