was ist das denn tolles
was ist das denn tolles ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY d a s WORD_BOUNDARY d ɛ n WORD_BOUNDARY t ɔ l ə s WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY d a s WORD_BOUNDARY d e n n WORD_BOUNDARY t o l l e s WORD_BOUNDARY