ach_ja also das ist
ach ja also das ist .
 a x WORD_BOUNDARY j aː WORD_BOUNDARY  a l z oː WORD_BOUNDARY d a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY
a c h WORD_BOUNDARY j a WORD_BOUNDARY a l s o WORD_BOUNDARY d a s WORD_BOUNDARY i s t WORD_BOUNDARY