Ключевые слова: area, background, band, barricade, barrier, berlin, blockade, bombing, boundary, break, confusion, cordon, crime, danger, deutschland, disorder, disturbance, furth, german, germany, investigation, isolate, law, limit, munich, murder, police, polizei, preserve, protect, protection, public, ribbon, riot, robbery, safety, scene, security, sign, stop, street, symbol, tape, terror, terrorism, text, theft, trouble, unrest, warning,