did he open the door
do he open the door
mod pro:sub v det:art n
did he open the door ?
d ɪ d WORD_BOUNDARY h iː WORD_BOUNDARY əʊ p ə n WORD_BOUNDARY ð ə WORD_BOUNDARY d ɔː WORD_BOUNDARY
d i d WORD_BOUNDARY h e WORD_BOUNDARY o p e n WORD_BOUNDARY t h e WORD_BOUNDARY d o o r WORD_BOUNDARY