der wolf auf'n baum
der wolf auf'n baum .
d ɛ ɾ WORD_BOUNDARY v ɔ l f WORD_BOUNDARY  aʊ f n WORD_BOUNDARY b aʊ m WORD_BOUNDARY
d e r WORD_BOUNDARY w o l f WORD_BOUNDARY a u f ' n WORD_BOUNDARY b a u m WORD_BOUNDARY