was baust du gerade
was bauen du gerade
pro:int v pro:per adv
was baust du gerade ?
v a s WORD_BOUNDARY b aʊ s t WORD_BOUNDARY d uː WORD_BOUNDARY ɡ ə ʀ aː d ə WORD_BOUNDARY
w a s WORD_BOUNDARY b a u s t WORD_BOUNDARY d u WORD_BOUNDARY g e r a d e WORD_BOUNDARY