51.   Doctors performed test after test.

52.   Five of the doctors who performed the test were on hand Monday to answer the commissions questions.

53.   For instance, if there are obvious fluid leaks of oil, coolant, transmission fluid or fuel, no test will be performed.

54.   For one thing, tests may be performed for various purposes, requiring various levels of expertise and equipment.

55.   Fox is performing tests right now with the same people who perfected witness protection in televised trials.

56.   Harmon performed a test in the New York City subway system recently where the locator system was used to track a rail vehicle on a two-mile course.

57.   Harper said BAT performed the tests accurately.

58.   He and Marx are setting out to perform such tests.

59.   He and other scientists at UCLA and the University of Alabama at Birmingham performed new tests on the rocks, shining a green laser on them.

60.   He performs the tests, using a new oral method.