101.   Bullwhips operate under the same principle as the fly line.

102.   But Boston said judges had required city officials to operate under specific guidelines because they repeatedly failed to follow court orders.

103.   But corporate anthropologists operate under constraints that make their jobs harder.

104.   But American Family continues to operate under the old system.

105.   But for self-insured employers covering their own risks, Aetna will continue to offer networks of doctors and hospitals operating under HMO rules.

106.   But for too long now bulls have been operating under the delusion that liquidity was necessarily going to drive this market higher.

107.   But he prefers to operate under deep cover.

108.   But commuter airlines that operate under less-stringent rules are not required to train their pilots in simulators.

109.   But his conduct is so unsupportable that Congress will not renew the sweeping statute under which he operates, at least curtailing similar outrages from future Starrs.

110.   But even though the police forces and military were separated last year, they still operate under the Defense Ministry, and their roles are ill-defined.