he's sitting there
he sit there
pro:sub part adv
he's sitting there .
h iː z WORD_BOUNDARY s ɪ ɾ ɪ ŋ WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY
h e ' s WORD_BOUNDARY s i t t i n g WORD_BOUNDARY t h e r e WORD_BOUNDARY