was 's 'n da passiert
was 's 'n da passiert ?
v a s WORD_BOUNDARY  ɛ s WORD_BOUNDARY  ɛ n WORD_BOUNDARY d aː WORD_BOUNDARY p a s iː ɐ t WORD_BOUNDARY
w a s WORD_BOUNDARY ' s WORD_BOUNDARY ' n WORD_BOUNDARY d a WORD_BOUNDARY p a s s i e r t WORD_BOUNDARY