willst nicht in das Bett
willst nicht in das bett ?
v ɪ l s t WORD_BOUNDARY n ɪ ç t WORD_BOUNDARY  ɪ n WORD_BOUNDARY d a s WORD_BOUNDARY b ɛ t WORD_BOUNDARY
w i l l s t WORD_BOUNDARY n i c h t WORD_BOUNDARY i n WORD_BOUNDARY d a s WORD_BOUNDARY b e t t WORD_BOUNDARY