www.einaudi.it/catalogo-libri/narrativa-straniera/narrativa-di-lingua-inglese/il-sogno-di-rimbaud-patti-smith-9788806141561/ Italian with English text.
Polyphonic recently posted a video about Horses, and at 4:32 there's a transcription photo. I don't know if it's complete, but it might help. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-SabdGoeuYMc.html