11.   Calculations suggest that while it was linked to Columbia, the tethered satellite system generated about three times more electricity than anticipated.

12.   China has shown that an opaque system can still generate impressive growth, under the right conditions.

13.   Finally, the system might generate a signal that could be picked up by roadside police.

14.   For secular Israelis, the old system generated much grumbling.

15.   For years, the Social Security system has generated more in payroll taxes than was needed to meet its annual obligations to retirees and other beneficiaries.

16.   Gillette expects its new shaving system to generate sales and to help the company sustain profit levels.

17.   Gillette is partly counting on its new shaving system to generate sales that will dispel such concerns.

18.   He cites First Virtual Holdings, whose online payment system generated initial excitement.

19.   It seems logical that simple, objective, straightforward rating systems should generate the most useful appraisals.

20.   Lockheed Martin officials say the system generates more lift and, because it runs cooler, helps the engine run more efficiently.