1.   A test was carried out on a random sample of the cattle.

2.   He was aware that DNA tests would be carried out on Otzi.

3.   Neither side can agree on doctors or medical institutes to carry out tests.

4.   Psychometric tests were carried out over six months.

5.   The medical officer says that the animals will be impounded while tests are carried out.

6.   We are confident the tests were carried out correctly.