au was hast du eine Faust
au was hast du eine faust .
 aʊ WORD_BOUNDARY v a s WORD_BOUNDARY h a s t WORD_BOUNDARY d uː WORD_BOUNDARY  aɪ n ə WORD_BOUNDARY f aʊ s t WORD_BOUNDARY
a u WORD_BOUNDARY w a s WORD_BOUNDARY h a s t WORD_BOUNDARY d u WORD_BOUNDARY e i n e WORD_BOUNDARY f a u s t WORD_BOUNDARY