was musst du gerade
was müssen du gerade
pro mod pro:per adv
was musst du gerade ?
v a s WORD_BOUNDARY m ʊ s t WORD_BOUNDARY d uː WORD_BOUNDARY ɡ ə ʀ aː d ə WORD_BOUNDARY
w a s WORD_BOUNDARY m u s s t WORD_BOUNDARY d u WORD_BOUNDARY g e r a d e WORD_BOUNDARY