das ist ja wirklich schwierig was
das ist ja wirklich schwierig was ?
d a s WORD_BOUNDARY  ɪ s t WORD_BOUNDARY j aː WORD_BOUNDARY v ɪ ɐ k l ɪ ç WORD_BOUNDARY ʃ v iː ʀ ɪ ç WORD_BOUNDARY v a s WORD_BOUNDARY
d a s WORD_BOUNDARY i s t WORD_BOUNDARY j a WORD_BOUNDARY w i r k l i c h WORD_BOUNDARY s c h w i e r i g WORD_BOUNDARY w a s WORD_BOUNDARY