was ist denn Ertzel
was sein denn Ertzel
pro cop adv chi
was ist denn ertzel ?
v a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY d ɛ n WORD_BOUNDARY  ɛ ɐ ts eː l WORD_BOUNDARY
w a s WORD_BOUNDARY i s t WORD_BOUNDARY d e n n WORD_BOUNDARY e r t z e l WORD_BOUNDARY