" catalina ", " skayreyder ", "albatross", a-1, a-50, aero l-39, aew, albatros, art, asw, attack, aviation, bereznyak, bf 109, bi- 1, catalina, combat training, detection, dogfight, double, engine, f16, far, fatty, fighter, first, flight, flying, interceptor, isaev, liquid, lockheed p-38 lightning, low-lying, maritime, messerschmitt, mig- 31, military transport, model, monoplane, multi-purpose, of 50, pak-fa, patrol, picture, plane, radar, rocket, russia, sky, skyraider, soviet, soviet union, su- 30mk, weapon, wing