Complex sentence: Clarence, 9th Earl of Emsworth, is forced to play host to his younger son Freddie, while two of his nieces, Prudence Garland and Veronica Wedge are romantically entangled with, respectively, Gally's godson Bill Lister and American millionaire Tipton Plimsoll.
Split into simpler sentences: Clarence, 9th Earl of Emsworth, is forced to play host to his younger son Freddie. Two of his nieces, Prudence Garland and Veronica Wedge are romantically entangled with, respectively Gally's godson Bill Lister and American millionaire Tipton Plimsoll.