Ключевые слова: adventure, aerodrome, aircraft, airfield, altitude, approach, arrival, attraction, aviation, business, climate, cup, destination, domestic, elevation, enjoy, enthusiastic, environment, fascinating, final, flight, freedom, fun, hobby, impressive, lachen, landing, learning, pa18, pilot, piper, plane, practice, propeller, red, region, runway, scenery, school, sight, sightseeing, sport, spotting, super, switzerland, tourism, travel, view, wangen, watching,