91.   The Canadian police have responded to numerous reports of suspicious white powder, but, so far, none of the substances have tested positive for anthrax.

92.   The emergency room was briefly closed at midday after someone brought an envelope containing an unknown white powder to the hospital.

93.   The FBI is still looking into who sent the letters with the white powder to the Bengali-language newspapers.

94.   The fifth letter sent to Newman in Hartford was also unopened, but it also appeared to contain a white powder.

95.   The emergency room at the hospital where Lundgren died was closed Wednesday afternoon shortly after a report of an envelope of white powder.

96.   The inside of the bricks seems to be flaking off in places and there is a white powder showing in various areas.

97.   The ground was frozen, a thick layer of white powder stretched from end zone to end zone.

98.   The letter contained a white powder.

99.   The inspector drilled a hole in the front wall of the trailer, finding telltale traces of white powder on the drill bit.

100.   The letter contained a white powder that smelled like detergent.

a. + powder >>共 252
white 27.75%
cocoa 6.66%
black 5.75%
fine 4.74%
suspicious 4.24%
explosive 2.62%
dry 2.22%
coffee 1.51%
fresh 1.21%
loose 1.21%
white + n. >>共 1100
man 4.44%
shirt 2.73%
woman 2.16%
wine 1.88%
people 1.57%
male 1.30%
powder 1.19%
farmer 1.18%
hair 1.05%
student 0.96%
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