11.   Details of that case were not available but police said the incidents were not connected and neither man was involved in the news media.

12.   It was not clear if the incidents were connected.

13.   It was unclear whether the incidents were connected.

14.   It was not immediately clear whether the two incidents were connected.

15.   Police were unable to confirm whether the incident was connected to an ongoing feud in the Nordic countries between the Hells Angels and rival Bandidos motorcycle gangs.

16.   The incident was possibly connected to the crash of a helicopter flown by the NATO-led Bosnian peace force that injured two U.S. soldiers.

17.   The military and the police did not connect either incident to the guerrillas.

18.   There was no immediate breakdown on victims, but most incidents were connected to ethnic tensions, they said.

19.   He said the incident was not connected to the ongoing political conflict in the province between the African National Congress and the Zulu-based Inkatha Freedom Party.

20.   However, a Western diplomat in Islamabad said it seemed obvious the incidents were connected.