81.   Brief as his role was to be in the battle, it was one of quite exceptional importance.

82.   As a result, and following a working party review, it was decided that the clerk of works role was no longer required.

83.   In this instance the role is to enhance the purity in an intermediate supplied by a third party, an operation crucial to the success of the product.

84.   But who you see at the very beginning they must have established what the roles were.

85.   Although he had dreamed about becoming a classical actor, the roles were not forthcoming.

86.   Although his role was not part of the negotiated deal that was announced yesterday, Schieffer will remain club president and continue to represent the team in baseball matters.

87.   Although his roles were brief and he was seldom mentioned in reviews, he had his ardent admirers, beginning with Fields.

88.   Also on the table is the role of the U.S. Food and Drug Administration in regulating the industry.

89.   Although Begala does not deny hurling a few verbal zingers in the past, he insists that his role is different now.

90.   Also understated was the role of the driver of the Mercedes.