ach wo geht es denn hin
ach wo geht es denn hin ?
 a x WORD_BOUNDARY v oː WORD_BOUNDARY ɡ eː t WORD_BOUNDARY  ɛ s WORD_BOUNDARY d ɛ n WORD_BOUNDARY h ɪ n WORD_BOUNDARY
a c h WORD_BOUNDARY w o WORD_BOUNDARY g e h t WORD_BOUNDARY e s WORD_BOUNDARY d e n n WORD_BOUNDARY h i n WORD_BOUNDARY