101.   But some centers have been effective attacking him laterally or backing him down on the blocks with the body.

102.   But such centers are often only staging areas for the waves of impoverished people who are drawn there.

103.   But the center is only a gleam in the eye of the Park Service, which is a long way from building anything.

104.   But the art center is the most important new building downtown.

105.   But the cosmologists, at Los Alamos and elsewhere, say there is no center.

106.   But the big New York medical centers are also in the thick of the trend.

107.   But the center has been especially successful as a petri dish for new art.

108.   But the centers are hugely popular.

109.   But the center is on the same street where police blocked a march to Dedinje Wednesday night.

110.   But the old center is an unpolished gem, and when the bulldozers leave town late next year, it will have acquired an inviting sheen.