destruction by explosives caused by negligence ［3件マッチ］
- destruction by explosives caused by negligence Ｇ 経 過失激発物破裂 Ｇ 経 経
- destruction by explosives caused by negligence in the conduct of business Ｇ 経 業務上過失激発物破裂 Ｇ 経 経
- destruction by explosives caused by gross negligence Ｇ 経 重過失激発物破裂 Ｇ 経 経