Complex sentence: Work periods occur when the dough is manipulated by the baker; some work periods are called "mixing", "kneading", and "folding", as well as "division", "shaping", and "panning".
Split into simpler sentences: Work periods occur when the dough is manipulated by the baker. Some work periods are called "mixing", "kneading", and "folding", as well as "division", "shaping", and "panning".