sonst bin ich so müde
sonst bin ich so müde .
z ɔ n s t WORD_BOUNDARY b ɪ n WORD_BOUNDARY  ɪ ç WORD_BOUNDARY z oː WORD_BOUNDARY m yː d ə WORD_BOUNDARY
s o n s t WORD_BOUNDARY b i n WORD_BOUNDARY i c h WORD_BOUNDARY s o WORD_BOUNDARY m ü d e WORD_BOUNDARY