1938, 1942, 24 e, 5 rubles, a5m4, air force, airport, art, aviation, battle, bill, bob, buildings, claude, commercial, crew, deck, fighter, fire, heavy, helicopter, helicopters, i- 153, i- 96, i-16, in service in spain, japanese, khalkhin gol, lagg- 3, machine, medium, mitsubishi, multipurpose, of the sample, people, picture, plane, poland, polikarpov, polutoraplan, retro, rocket, runway, saffron, seagull, single-engined, sky, smoke, soda, soviet, soviet union, syrup, t- 34-76, t-55, tank, the field, the piston, thirty-four, town, trainer, uc - 9um, ut- 1, war, water, ww2.