Ключевые слова: 9mm, abstract, aiming, alert, allowed, ammunition, army, bad, ban, bang, blackboard, bullet, business, caution, chalk, conflict, crime, criminal, danger, dont, forbidden, gun, hand, handgun, hazard, icon, illegal, information, kill, law, legal, limit, military, murder, no, not, notice, permitted, pistol, police, prohibited, prohibition, protection, red, restrict, restricted, restriction, revolver, safety, sign, war, weapon,