Complex sentence: However, the UP soon recovered, and was strong enough to take control of Southern Pacific Railroad (SP) in 1901 and then was ordered in 1913 by the U.S. Supreme Court to surrender control of the same.
Split into simpler sentences: However, the UP soon recovered, and was strong enough to take control of Southern Pacific Railroad (SP) in 1901. It was ordered in 1913 by the U.S. Supreme Court to surrender control of the same.