original: In Faust's study, the poodle transforms into the devil (Mephistopheles).
simplifications: The poodle turns into the devil in Faust's study. In Faust's study, the poodle changes it's form into the devil. In Faust's study, the poodle turns into Satan. The poodle transforms into the devil (Mephistopheles) in Faust's reading room. In Faust's study, the poodle changes into the devil (Mephistopheles). In Faust's study, the poodle turns into the devil. The poodle changes into the devil in Faust's study. In Faust's study, the poodle turns into the devil (Mephistopheles). The poodle transforms into the devil (Mephistopheles) in Faust's study. In Faust's study, the poodle changes into the devil (Mephistopheles).