Complex sentence: Today, the most traditional descendants of the Amish continue to speak Pennsylvania German, also known as Pennsylvania Dutch (Deutsche), however, a dialect of Swiss German predominates in some Old Order Amish communities, especially in the American state of Indiana.
Split into simpler sentences: Today, the most traditional descendants of the Amish continue to speak Pennsylvania German, also known as Pennsylvania (deutsche) Dutch. However, a dialect of Swiss German predominates in some Old Order Amish communities, especially in the American state of Indiana.