was ist 'n da drin
was ist 'n da drin ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY  ɛ n WORD_BOUNDARY d ɑː WORD_BOUNDARY d ɾ iː n WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY ' n WORD_BOUNDARY d a WORD_BOUNDARY d r i n WORD_BOUNDARY