kannst an der Tafel schreiben
kannst an der tafel schreiben .
k a n s t WORD_BOUNDARY  a n WORD_BOUNDARY d ɛ ɐ WORD_BOUNDARY t a f ə l WORD_BOUNDARY ʃ ʀ aɪ b ə n WORD_BOUNDARY
k a n n s t WORD_BOUNDARY a n WORD_BOUNDARY d e r WORD_BOUNDARY t a f e l WORD_BOUNDARY s c h r e i b e n WORD_BOUNDARY