was malt er denn
was malen er denn
pro v pro:per adv
was malt er denn ?
v a s WORD_BOUNDARY m aː l l t WORD_BOUNDARY  ɛ ɐ WORD_BOUNDARY d ɛ n WORD_BOUNDARY
w a s WORD_BOUNDARY m a l t WORD_BOUNDARY e r WORD_BOUNDARY d e n n WORD_BOUNDARY