kochs' du was zu essen
kochs' du was zu essen ?
k ɔ x s WORD_BOUNDARY d uː WORD_BOUNDARY v a s WORD_BOUNDARY ts uː WORD_BOUNDARY  ɛ s ə n WORD_BOUNDARY
k o c h s ' WORD_BOUNDARY d u WORD_BOUNDARY w a s WORD_BOUNDARY z u WORD_BOUNDARY e s s e n WORD_BOUNDARY