Complex sentence: In 1961-62 the Omaha Dodgers were the farm team for the L.A. Dodgers, and after six years without a professional team, the Omaha Royals started in 1969.
Split into simpler sentences: In 1961-62 the Omaha Dodgers were the farm team for the L.A. Dodgers. After six years without a professional team, the Omaha Royals started in 1969.