was ist 'n das da
was ist 'n das da !
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY  ɛ n WORD_BOUNDARY d a s WORD_BOUNDARY d aː WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY ' n WORD_BOUNDARY d a s WORD_BOUNDARY d a WORD_BOUNDARY