des Kätzchen hat aua
des kätzchen hat aua .
d ɛ s WORD_BOUNDARY k ɛ ts ç ə n WORD_BOUNDARY h a t WORD_BOUNDARY  aʊ aː WORD_BOUNDARY
d e s WORD_BOUNDARY k ä t z c h e n WORD_BOUNDARY h a t WORD_BOUNDARY a u a WORD_BOUNDARY