" white swan ", air force, all-weather, art, blackbird, blackjack, bomber, bomber - missile, breakfast, draken, fighter, fighter-bomber, group, il- 78, ilyushin, interceptor, later on, lockheed, long range, mig- 27, mikoyan and gurevich.mig - 31, missile, missile -bomber, off, plane, rockets, rockwell b-1 lancer, russia, saab 35, sky, soviet, sr-71, strategic, supersonic, tanker, the plane, third generation, tu- 160, tu-22m3, tupolev, white swan, with variable sweep wing