Complex sentence: This highly dramatized film, focuses primarily on Luciano and Lansky as they rise from petty criminals and bootleggers to push aside the old guard of the Mafia and eventually establish The Commission, which set up the New York Mafia into five separate families.
Split into simpler sentences: This highly dramatized film, focuses primarily on Luciano and Lansky. They rise from petty criminals and bootleggers to push aside the old guard of the Mafia and eventually establish The Commission, which set up the New York Mafia into five separate families.