was ist 'n das Kerstin he
was ist 'n das kerstin he ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY  ɛ n WORD_BOUNDARY d a s WORD_BOUNDARY k ɛ ɾ s t ɪ n WORD_BOUNDARY h eː WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY ' n WORD_BOUNDARY d a s WORD_BOUNDARY k e r s t i n WORD_BOUNDARY h e WORD_BOUNDARY