Original sentence: A hard-won victory in World War II (the Great Patriotic War, 1941–45), made possible in part through the capacity for production that was the outcome of industrialization, laid the groundwork for the formation of the Warsaw Pact and established the USSR as one of the two major world powers, a position it maintained for nearly four decades following Stalin's death in 1953.Stalin became general secretary of the Soviet Communist Party in 1922; following the death of Vladimir Lenin, he prevailed over Leon Trotsky in a power struggle during the 1920s and consolidated his authority with the Great Purge, a period of severe repression which reached its peak in 1937, remaining in power through World War II and until his death.Stalin molded the features that characterized the new Soviet regime; his policies, based on Marxist–Leninist ideology, are often considered to represent a political and economic system called Stalinism
Edited sentence: A hard-won victory in World War II (the Great Patriotic War, 1941–45), made possible in part through the capacity for production that was the outcome of industrialization, laid the groundwork for the formation of the Warsaw Pact and established the USSR as one of the two major world powers, a position it maintained for nearly four decades following Stalin's death in 1953, with Eastern and Central under the Communist sphere of influence.Millions of those labelled kulaks were killed or deported to remote forced-labor camps.Remaining in power through World War II and until his death, Stalin molded the features that characterized the new Soviet regime; his policies, based on Marxist-Leninist ideology, are often considered to represent a political and economic system called Stalinism, widely regarded as a historical example of totalitarianism.Stalin became general secretary of the Soviet Communist Party in 1922; following the death of Vladimir Lenin, he prevailed over Leon Trotsky in a power struggle during the 1920s and consolidated his authority with the Great Purge, a period of severe repression which reached its peak in 1937, resulting in the deaths of millions viewed as political enemies