1.   None of the patients or the normal volunteers had received antibiotics in the two weeks before the test period.

2.   At the end of the test period, the kids who ate the breakfast often saw improvements in their math grades.

3.   A public beta is a test period preceding the launch of a new line of software.

4.   A week, the period the Gallos spent with Peaches, is probably not a long enough test period, Davis said.

5.   After the test period, travelers will be able to enroll in the Fastgate system through participating airlines or credit card companies.

6.   Campbell dropped the line last year after a brief test period suggested it would not be profitable.

7.   Defense Secretary William Cohen said the test period would not be long.

8.   Experts agree that valid competency tests should rely on several writing samples, involving perhaps a longer and differently structured test period.

9.   Even when you get something, you have test periods and all that.

10.   In fact, several discoveries made during the test period are now being studied and should soon join the official list of asteroids with known orbits.