1.   It also quoted unconfirmed police reports that the trucks which brought the gunmen earlier have crossed the border between Chechnya and Stavropol region.

2.   ITAR-Tass also quoted unconfirmed police reports that the trucks which brought the attackers earlier have crossed the administrative border between Chechnya and Stavropol region.

3.   The agency quoted unconfirmed police reports that the trucks which brought the attackers earlier have crossed the administrative border between Chechnya and Stavropol region.

4.   Despite the release of four Bosnian Serbs on Saturday night, unconfirmed Bosnian police reports say another two have been arrested, bringing the total to six.