Ключевые слова: alps, arch, arrival, bridge, carriage, chur, cliff, cogwheel, davos, deep, departure, divide, electricity, forest, gauge, gorge, green, grey, hill, iron, landscape, line, locomotive, mountain, narrow, panoramic, pass, passenger, rack, rail, railway, road, rock, spike, station, stone, summer, switzerland, track, train, transport, travel, tree, tunnel, valley, viaduct, view, wood,