Ключевые слова: aggression, air forces, army, atomic, background, battle, bomb, competition, concept, conflict, confrontation, country, crimea, crisis, diplomacy, economy, europe, fight, fighter aircraft, flag, freedom, government, horizontal, independence, international, kiev, kremlin, kyiv, map, military, moscow, national, nuclear, peace, politic, political, relation, revolution, russia, russian, soldier, state, strike, ukraine, ukrainian, versus, war, weapon,