um I don't know where he is
um i don't know where he is .
ʌ m WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY w ɛ ɹ WORD_BOUNDARY h iː WORD_BOUNDARY ɪ z WORD_BOUNDARY
u m WORD_BOUNDARY i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY w h e r e WORD_BOUNDARY h e WORD_BOUNDARY i s WORD_BOUNDARY