I don't know if the elevator's working this morning
I do know if the elevator work this morning
pro:sub mod v comp det:art n part det:dem n
i don't know if the elevator's working this morning .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY ɪ f WORD_BOUNDARY ð ɪ WORD_BOUNDARY ɛ l ɪ v eɪ ɾ ɚ z WORD_BOUNDARY w ɜː k ɪ ŋ WORD_BOUNDARY ð ɪ s WORD_BOUNDARY m ɔː ɹ n ɪ ŋ WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY i f WORD_BOUNDARY t h e WORD_BOUNDARY e l e v a t o r ' s WORD_BOUNDARY w o r k i n g WORD_BOUNDARY t h i s WORD_BOUNDARY m o r n i n g WORD_BOUNDARY