ach_nein das war er nicht
ach nein das war er nicht .
 a x WORD_BOUNDARY n aɪ n WORD_BOUNDARY d a s WORD_BOUNDARY v ɑː ɾ WORD_BOUNDARY  ɛ ɾ WORD_BOUNDARY n ɪ ç t WORD_BOUNDARY
a c h WORD_BOUNDARY n e i n WORD_BOUNDARY d a s WORD_BOUNDARY w a r WORD_BOUNDARY e r WORD_BOUNDARY n i c h t WORD_BOUNDARY