61.   It was not immediately clear what group was involved, although suspicion fell on Irish Republican Army dissident groups that reject a cease-fire in the province.

62.   It was the second small explosion in west London this week, and suspicion immediately fell on the Irish Republican Army.

63.   No arrests were reported, but suspicion fell on Muslim militants.

64.   No group claimed responsibility but suspicion immediately fell on the Irish Republican Army, which has been accused of trying to disrupt the British election campaign.

65.   No injuries were reported and there were no immediate claims of responsibility, but suspicion fell on Corsican separatists who have claimed other recent attacks.

66.   No one immediately claimed responsibility for the blast, but Gill said suspicion fell on the Sikh militants Singh may have antagonized.

67.   No one immediately claimed responsibility for the blast, but suspicion fell on the Sikh militants Singh may have antagonized.

68.   No one immediately claimed responsibility, but suspicion fell on militant groups fighting for an independent Corsica.

69.   Nobody claimed responsibility for the attack, but suspicion fell on left-wing groups who have carried out similar attacks in recent months.

70.   No group immediately claimed responsibility but suspicion fell on the Irish Republican Army fighting British rule in Northern Ireland.