Complex sentence: Until 1997 general election Berkhamsted was with Hemel Hempstead part of the former West Hertfordshire constituency, the town is now in the South West Hertfordshire constituency represented in the House of Commons of the UK Parliament since 2005 by David Gauke, a Conservative.
Split into simpler sentences: Until 1997 general election Berkhamsted was, with Hemel Hempstead, part of the former West Hertfordshire constituency. The town is now in the South West Hertfordshire constituency represented in the House of Commons of the UK Parliament since 2005 by David Gauke, a Conservative.