1.   Both said they based their beliefs on news reports describing the crash, and on their experience.

2.   They based their belief in part on the confession of an outlaw Navajo named Jack Crank.

3.   This belief is based on the observation of a variety of immune abnormalities, the response to immunosuppressive drugs and the pathology of the lesions.

4.   But this belief is based, he said, on a false assumption.

5.   Followers of the movement base their beliefs on common law courts or the general courts of the people.

6.   He bases that belief on his interaction not with politicians, but with ordinary people, who have willed that the peace hold.

7.   Her belief was based on the Christian premise that human life was infinitely valuable -- whether it was the poor, the sick or the unborn child.

8.   Investigators base their belief that Kan was probably speeding on brake and skid marks at the site, sources said.

9.   On what did he base his belief?