was hast du eingekauft
was hast du eingekauft ?
v a s WORD_BOUNDARY h a s t WORD_BOUNDARY d uː WORD_BOUNDARY  aɪ n ɡ ə k aʊ f t WORD_BOUNDARY
w a s WORD_BOUNDARY h a s t WORD_BOUNDARY d u WORD_BOUNDARY e i n g e k a u f t WORD_BOUNDARY