ach nein so net so net
ach nein so net so net .
 a x WORD_BOUNDARY n aɪ n WORD_BOUNDARY z oː WORD_BOUNDARY n eː t WORD_BOUNDARY z oː WORD_BOUNDARY n eː t WORD_BOUNDARY
a c h WORD_BOUNDARY n e i n WORD_BOUNDARY s o WORD_BOUNDARY n e t WORD_BOUNDARY s o WORD_BOUNDARY n e t WORD_BOUNDARY