Ключевые слова: aeroplane, airline, airplane, background, boarding, booking, brown, business, buy, checkin, citizen, copy, currency, departure, document, documents, euro, flight, fly, flying, foreign, government, holiday, id, identification, international, isolated, journey, map, money, ordering, overseas, pass, passenger, passport, planning, posting, remote, reservation, significant, space, start, ticket, tourism, tourist, travel, traveler, trip, vacation, white,