Complex sentence: The 1818 UK general election saw the Whigs gain a few seats, but the Tories under the Earl of Liverpool retained a majority of around 90 seats over the Whigs, who were divided over their response to growing social unrest and the introduction of the Corn Laws.
Split into simpler sentences: The 1818 UK general election saw the Whigs gain a few seats, but the Tories under the Earl of Liverpool retained a majority of around 90 seats. The Whigs were divided over their response to growing social unrest and the introduction of the Corn Laws.