aber erst muss es mal
aber erst muss es mal .
 ɑː b ɜ WORD_BOUNDARY  eː ɾ s t WORD_BOUNDARY m ʊ s WORD_BOUNDARY  ɛ s WORD_BOUNDARY m ɑː l WORD_BOUNDARY
a b e r WORD_BOUNDARY e r s t WORD_BOUNDARY m u s s WORD_BOUNDARY e s WORD_BOUNDARY m a l WORD_BOUNDARY