Context: Russian Soviet Federative Socialist Republic (Russian SFSR or RSFSR; ), commonly known as , was a sovereign state in 191722 and 1991-93, the largest, most populous, and most economically developed republic of the Soviet Union in 192291 and a sovereign part of the Soviet Union with its own legislation in 199091. The Republic comprised sixteen autonomous republics, five autonomous oblasts, ten autonomous okrugs, six krais, and forty oblasts. Russians formed the largest ethnic group. The capital of the Russian SFSR was Moscow and the other major urban centers included Leningrad, Novosibirsk, Yekaterinburg, Nizhny Novgorod and Samara., The Soviet Armed Forces, also called the Armed Forces of the Union of Soviet Socialist Republics and Armed Forces of the Soviet Union (Russian:       "Vooruzhonnyye Sily Soyuza Sovetskikh Sotsialisticheskikh Respublik",    ) refers to the armed forces of the Russian SFSR (19171922), and Soviet Union (19221991) from their beginnings in the aftermath of the Russian Civil War to its dissolution in December 1991., The Ground Forces of the Russian Federation are the land forces of the Armed Forces of the Russian Federation, formed from parts of the collapsing Soviet Army in 1992. The formation of these forces posed economic challenges after the dissolution of the Soviet Union, and required reforms to professionalize the force during the transition., The armed forces of a country are its government-sponsored defense, fighting forces, and organizations. They exist to further the foreign and domestic policies of their governing body and to defend that body and the nation it represents from external and internal aggressors. In broad usage, the terms "armed forces" and "military" are often treated synonymously, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. Armed force is the use of armed forces to achieve political objectives.
The study of the use of armed forces is called military science. Broadly speaking, this involves considering offense and defense at three "levels": strategy, operational art, and tactics. All three levels study the application of the use of force in order to achieve a desired objective., The Soviet Union, officially the Union of Soviet Socialist Republics (USSR " ) was a socialist state in Eurasia that existed from 1922 to 1991. A union of multiple subnational republics, its government and economy were highly centralized. The Soviet Union was a one-party federation, governed by the Communist Party with Moscow as its capital., The Bolsheviks, originally also Bolshevists or Bolsheviki (derived from  "bol'shinstvo", "majority", literally meaning "one of the majority") were a faction of the Marxist Russian Social Democratic Labour Party (RSDLP) which split apart from the Menshevik faction at the Second Party Congress in 1903. The RSDLP was a revolutionary socialist political party formed in 1898 in Minsk(Belarus) to unite the various revolutionary organisations of the Russian Empire into one party., The Workers' and Peasants' Red Army (: RKKA, frequently shortened in Russian to ; KA, in English: Red Army also in critical literature and folklore of that epoch - Red Horde, Army of Work) was the army and the air force of the Russian Soviet Federative Socialist Republic, and after 1922 the Union of Soviet Socialist Republics. The army was established immediately after the 1917 October Revolution (Red October or Bolshevik Revolution). The Bolsheviks raised an army to oppose the military confederations (especially the various groups collectively known as the White Army) of their adversaries during the Russian Civil War. Beginning in February 1946, the Red Army, along with the Soviet Navy, embodied the main component of the Soviet Armed Forces; taking the official name of "Soviet Army", until its dissolution in December 1991., The October Revolution, officially known in the Soviet literature as the Great October Socialist Revolution , and commonly referred to as Red October, the October Uprising or the Bolshevik Revolution, was a seizure of state power instrumental in the larger Russian Revolution of 1917. It took place with an armed insurrection in Petrograd on 25 October (7 November, New Style) 1917., The Russian Civil War was a multi-party war in the former Russian Empire immediately after the Russian Revolutions of 1917, as many factions vied to determine Russia's political future. The two largest combatant groups were the Red Army, fighting for the Bolshevik form of socialism, and the loosely allied forces known as the White Army, which included diverse interests favoring monarchism, capitalism and alternative forms of socialism, each with democratic and antidemocratic variants. In addition, rival militant socialists and nonideological Green armies fought against both the Bolsheviks and the Whites. Eight foreign nations intervened against the Red Army, notably the Allied Forces and the pro-German armies. The Red Army defeated the White Armed Forces of South Russia in Ukraine and the army led by Admiral Aleksandr Kolchak in Siberia in 1919. The remains of the White forces commanded by Pyotr Nikolayevich Wrangel were beaten in Crimea and evacuated in late 1920. Lesser battles of the war continued on the periphery for two more years, and minor skirmishes with the remnants of the White forces in the Far East continued well into 1923. Armed national resistance in Central Asia was not completely crushed until 1934. There were an estimated 7,000,000-12,000,000 casualties during the war, mostly civilians. The Russian Civil War has been described by some as the greatest national catastrophe that Europe had yet seen., The Soviet Army ( Russian :   , Sovetskaya Armiya ) is the name given to the main land - based branch of the Soviet Armed Forces between February 1946 and December 1991 , when it was replaced with the Russian Ground Forces , although it was not taken fully out of service until 25 December 1993 . Until 25 February 1946 , the force was known as the Red Army , established by decree on 15 ( 28 ) January 1918 `` to protect the population , territorial integrity and civil liberties in the territory of the Soviet state . '', The Soviet Navy (literally "Military Maritime Fleet of the USSR") was the naval arm of the Soviet Armed Forces. Often referred to as the Red Fleet, the Soviet Navy was a large part of the Soviet Union's strategic plan in the event of a conflict with the United States, the North Atlantic Treaty Organization (NATO), or another conflict related to the Warsaw Pact. The influence of the Soviet Navy played a large role in the Cold War, as the majority of conflicts centered on naval forces., Subject: soviet army, Relation: instance_of, Options: (A) 25 (B) air force (C) application (D) armed forces (E) army (F) bolsheviks (G) branch (H) capital (I) country (J) december (K) eight (L) empire (M) event (N) federation (O) folklore (P) formation (Q) government (R) instrumental (S) legislation (T) literature (U) military (V) name (W) nation (X) navy (Y) november (Z) october ([) order (\) organization (]) pact (^) party (_) plan (`) political party (a) republic (b) revolution (c) revolutionary (d) role (e) service (f) socialism (g) socialist state (h) soviet (i) state (j) strategy (k) study (l) style (m) three (n) two (o) war (p) work
Output: organization