Possible Clues:

• Fault is admitted by outsiders in team for bombings etc
• Fundamentalist error is made about menace
• Violence for political ends
• Flaw is found in disheartened team's intimidatory tactics
• Calculated use of violence against civilians in order to achieve some goal
• In fact, error is masking a means of coercion
• Significant error is made — violent intimidation being covered up
• Political violence
• Action of revolutionaries? Mistake is admitted by them releasing explosive
• Fundamentalist error is made embracing political violence