was hast du gestern gesungen
was hast du gestern gesungen ?
v a s WORD_BOUNDARY h a s t WORD_BOUNDARY d uː WORD_BOUNDARY ɡ ɛ s t ɐ n WORD_BOUNDARY ɡ ə z ʊ ŋ ə n WORD_BOUNDARY
w a s WORD_BOUNDARY h a s t WORD_BOUNDARY d u WORD_BOUNDARY g e s t e r n WORD_BOUNDARY g e s u n g e n WORD_BOUNDARY