was ist denn da passiert
was ist denn da passiert ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY d ɛ n WORD_BOUNDARY d ɑː WORD_BOUNDARY p a s iː ɾ t WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY d e n n WORD_BOUNDARY d a WORD_BOUNDARY p a s s i e r t WORD_BOUNDARY