Ключевые слова: accident, amazing, ancient, asia, building, city, cityscape, crossing, dangerous, development, europe, hanoi, hiker, home, house, houses, important place, indochina, landmark, landscape, life, live, narrow, old, people, poor, poverty, railroad, railway, safety, security, sightseer, street, through, tourism, tourist, town, traditional, train, transport, transportation, travel, traveller, tripper, urban, vehicle, vendor, vietnam, vietnamese, view,