's bestimmt dein Büchs gell
's bestimmt dein büchs gell ?
 ɛ s WORD_BOUNDARY b ə ʃ t ɪ m t WORD_BOUNDARY d aɪ n WORD_BOUNDARY b y k s WORD_BOUNDARY ɡ ɛ l WORD_BOUNDARY
' s WORD_BOUNDARY b e s t i m m t WORD_BOUNDARY d e i n WORD_BOUNDARY b ü c h s WORD_BOUNDARY g e l l WORD_BOUNDARY