71.   He uses machines in the gym and goes for outdoor walks of four to six miles when his team is on the road.

72.   He used machines designed by NASA and the Army Corps of Engineers.

73.   He used the machines to plot his course home from work, only to take a different route, sure he could find a faster way.

74.   His observations show that people are hitting his site during working hours Monday through Friday, which tells him they are at work using machines with high-speed Net connections.

75.   I used this machine in my home.

76.   I used this machine to play multimedia content over a cable modem connection, and it never missed a beat.

77.   If present, traces of bomb-making materials would leave residue on the bag, so the machine is used to detect any such materials.

78.   If Giuliani gave the go-ahead, New York City would use computerized machines in a Bronx assembly district in November.

79.   If you are using a newer machine, the BIOS should recognize the drive when you first turn on the computer after installing the hardware.

80.   In a report to the public, he detailed how a staff member had used a city fax machine for an urgent personal matter.