51.   The old rules prohibit detectives from directing informants, conducting undercover operations and using electronic surveillance during preliminary investigations.

52.   The rock-crushing operation was being conducted by employees of Lloyd Logging of Twisp, Wash., in a quarry owned by Morrill Asphalt of Wenatchee.

53.   The previous operation was conducted under pressure from the United States not to stay in the Palestinian self-rule areas for a protracted period.

54.   The two men also do business in different ways, and conduct their operation in different environments.

55.   The United States, acutely aware of the Soviet disaster in Afghanistan, is keeping a relatively small military presence there and conducting operations as discreetly as possible.

56.   There are about four dozen such sites in the United States and about half a dozen in each region across the globe where the military conducts operations.

57.   There is now a general conviction that the U.N. operation will be more successful if those with troops on the ground also conduct the military operations in the air.

58.   There were no contributions from Indian tribes who conduct gambling operations on their lands.

59.   They maintained that they already were moving toward protecting the spotted owls and other wildlife while conducting operations to reduce the danger of fire.

60.   They say they are able to conduct winter operations and cut the supply lines of the Kurdish Workers Party from Syria, Iran and Iraq.

v. + operation >>共 566
have 6.25%
suspend 3.32%
resume 2.96%
begin 2.89%
undergo 2.40%
expand 2.34%
launch 2.22%
perform 2.04%
conduct 1.92%
run 1.88%
conduct + n. >>共 390
test 8.60%
investigation 5.28%
study 5.02%
business 4.66%
research 4.00%
interview 3.79%
search 3.77%
survey 3.65%
trial 2.33%
experiment 2.18%
operation 1.90%
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