1.   The report acknowledges that research on animals is not always a reliable guide when it comes to humans.

2.   The report acknowledged, however, that this was just the tip of the iceberg.

3.   The report acknowledges that industrialized countries bear much of the responsibility for existing environmental problems, and hence should bear the brunt of the cost of tackling them.

4.   Among other things, the report acknowledges that dangers have always existed for illegal migrants.

5.   An earlier report acknowledged that state troopers systematically discriminated against black and Hispanic drivers.

6.   As the court administration report acknowledged, problems arose in four cases in which jurors were allowed to go home during deliberations.

7.   But the report also acknowledges its own limitations.

8.   But the report also acknowledges that such scenes are needed to tell a story that also demonstrates the impact of violent crime on society.

9.   Collisions between the floating rigs and shuttle tankers have occurred in those places, the government report acknowledges.

10.   Even the report acknowledged that the tests on blood samples, which did not detect antibodies identifying an allergy, could not rule out the possibility of a reaction.