Ключевые слова: abroad, america, american, approved, background, blue, border, business, citizenship, color, composition, country, destination, document, embassy, emigration, employment, flag, flat, foreign, government, guest, immigrant, immigration, international, journey, law, lay, legal, letters, nation, object, official, passport, security, states, student, temporary, top, tourist, travel, trip, united, usa, vacation, view, visa, visitor, word, work,