31.   Boeing said it would do additional tests before filing comments on the proposed rule.

32.   Boucher said it was an inert substance that posed no danger, although further tests were being done.

33.   Additional tests are being done on tissue samples to better determine the actual means of death, Carrier said.

34.   After having tests done, Holder called Ballard to report that there was airborne Stachybotrys, among other molds, in her house.

35.   After his first two treatments, doctors did tests to discover whether his body was responding.

36.   After the bottles are boxed, a test is done on a sample bottle to check the salt content, the nitrogen level and the color.

37.   But a test was done to be sure.

38.   But because such clots can be associated with underlying problems, like cancer, the doctors did several tests, including a CAT scan.

39.   But critics said the test results would be useless to victims because the tests might be done months, and possibly years, after the sexual offense was committed.

40.   But chemical tests also are done to compare compounds in fibers.