was musst du denn einkaufen
was musst du denn einkaufen ?
v a s WORD_BOUNDARY m ʊ s t WORD_BOUNDARY d uː WORD_BOUNDARY d ɛ n WORD_BOUNDARY  aɪ n k aʊ f ə n WORD_BOUNDARY
w a s WORD_BOUNDARY m u s s t WORD_BOUNDARY d u WORD_BOUNDARY d e n n WORD_BOUNDARY e i n k a u f e n WORD_BOUNDARY