91.   A bill in the New York legislature calls for mandatory helmet use by high school and college vaulters.

92.   A flurry of world records this year has raised suspicion in the swimming world about potential drug use by de Bruijn.

93.   A dozen athletic venues were built, including the Olympic stadium, which will be converted for use by the Atlanta Braves next year.

94.   A device for use by consumers is still at least two years away, Chang said.

95.   A key point in the investigation is whether money from campaign accounts was diverted to personal use by the mayor or his aides.

96.   A sense of humility informs these objects intended for everyday use by ordinary people.

97.   A police spokesman said a preliminary investigation showed no signs of mechanical problems with the car or alcohol use by the driver, Walsh.

98.   A second corridor, through the central region of the park, would be open for use by all eligible air tour operators.

99.   A trooper at the scene reported that he saw no indication of drug or alcohol use by the victims.

100.   ADAM got started making CD-Roms for use primarily by healthcare professionals for training and by schools for educating students.

n. + by >>共 1516
effort 1.42%
attack 1.37%
attempt 1.07%
decision 1.01%
visit 0.94%
report 0.85%
year 0.79%
move 0.69%
investigation 0.63%
action 0.59%
use 0.34%
use + p. >>共 51
of 76.45%
in 7.42%
for 3.82%
by 2.79%
as 2.29%
on 1.11%
to 0.91%
with 0.83%
at 0.75%
among 0.56%
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