Simplify the following text for a Grade 13 native English-speaking person.
Original: The remainder - Jane Southworth , Jennet Bierley , and Ellen Bierley - were accused of using `` diverse devillish and wicked Arts , called Witchcrafts , Inchauntments , Charmes , and Sorceries , in and upon one Grace Sowerbutts '' , to which they pleaded not guilty .
Simplified: Jane Southworth , Jennet Bierley , and Ellen Bierley were said to have used `` diverse devillish and wicked Arts , called Witchcrafts , Inchauntments , Charmes , and Sorceries , in and upon one Grace Sowerbutts '' , to which they pleaded not guilty .