Ключевые слова: arrival, backpacks, berlin, budget, business, capital, center, central, cheap, city, commute, commuter, crowd, departure, europe, exterior, floor, german, germany, group, hall, hauptbahnhof, indoor, inside, interior, luggage, main, man, metro, modern, new, outside, passenger, person, platform, public, speed, station, teens, terminal, track, train, transit, transport, transportation, travel, trip, tube, urban, visit,