Complex sentence: Each princess'flower appears on their dresses, the book gifted to each of them, and on the stones on the floor of their bedroom, a each of the princesses' names begin with the first 12 letters of the alphabet.
Split into simpler sentences: Each princess'flower appears on their dresses, the book gifted to each of them, and on the stones on the floor of their bedroom. And each of the princesses' names begin with the first 12 letters of the alphabet.