91.   Possible motives for the slaying remain unclear.

92.   Police cited racketeering as a possible motive.

93.   Police declined to comment on a possible motive or suspects.

94.   Police declined to comment on possible motives or clues.

95.   Police declined to comment on who could have been behind the incident and their possible motive.

96.   Police have not announced any possible motive for the explosions.

97.   Police have not disclosed a possible motive for the attack on the clinic.

98.   Police have not divulged a possible motive for the slayings.

99.   Police have not released additional details on the investigation or elaborated on a possible motive for the kidnapping.

100.   Police have yet to suggest a possible motive.