was baust du noch
was bauen du noch
pro:int v pro:per adv
was baust du noch ?
v a s WORD_BOUNDARY b aʊ s t WORD_BOUNDARY d uː WORD_BOUNDARY n ɔ x WORD_BOUNDARY
w a s WORD_BOUNDARY b a u s t WORD_BOUNDARY d u WORD_BOUNDARY n o c h WORD_BOUNDARY