was fährt denn da
was fahren denn da
pro v adv adv
was fährt denn da ?
v a s WORD_BOUNDARY f ɛː ɐ t WORD_BOUNDARY d ɛ n WORD_BOUNDARY d aː WORD_BOUNDARY
w a s WORD_BOUNDARY f ä h r t WORD_BOUNDARY d e n n WORD_BOUNDARY d a WORD_BOUNDARY