" viper ", "alligator", 10-13 people, 4 small, 40 knots, 533 - mm, 72-6, air, ambush, apparatus, arms, art, av-8b, battle, bell ah-1z, boat, bomber, cabin, combat, crew, dark, depth charges, dota, dota2, fast, fighters, flight, grass, gun, harrier, helicopters, ka-52, leopard, leopard 2a6, lightweight, machine, main, many, mcdonnell douglas, mi-28n, mi-35, of "berkut", of the engine, owl, part, pilot, protection, russia, russian, sea, ship, shock, stone, stormtroopers, t-90, tank, three, torpedo, tower, twilight, united kingdom, valve, vickers, violation, viper, weapon, ww2