11.   It can be used to find missing people and in the Thames Valley area the system spotted party-goers gathering for an illegal rave in Buckinghamshire.

12.   Once the function G is expressed in the form of equation, equation can be used to find the inverse Laplace transform of each partial fraction.

13.   But another chunk was used to found Engage.

14.   Customers delayed purchasing some of its marine seismic systems, which are used to find offshore oil deposits, because of problems in obtaining vessels, GeoScience said.

15.   I used to find my dad doing that, sitting in the kitchen, when I was little, in the middle of the night.

16.   In Aden, U.S. investigators and forensic experts scoured the Cole for evidence that could be used to find those involved in an attack.

17.   In the United States, a city-by-city approach is used to find a buyer for individual practice groups.

18.   It can also be used to find files modified between two dates.

19.   It could be used to find a leak if a similar incident occurred on the international space station.

20.   Internet directories are used to find information on the Internet.