der muss zum doktor
der muss zum doktor .
d ɛ ɐ WORD_BOUNDARY m ʊ s WORD_BOUNDARY ts ʊ m WORD_BOUNDARY d ɔ k t oː ɐ WORD_BOUNDARY
d e r WORD_BOUNDARY m u s s WORD_BOUNDARY z u m WORD_BOUNDARY d o k t o r WORD_BOUNDARY