he's not he's not interested
he not interest
pro:sub neg part
he's not he's not interested .
h iː z WORD_BOUNDARY n ɑː t WORD_BOUNDARY h iː z WORD_BOUNDARY n ɑː t WORD_BOUNDARY ɪ n t ɹ ɛ s t ɪ d WORD_BOUNDARY
h e ' s WORD_BOUNDARY n o t WORD_BOUNDARY h e ' s WORD_BOUNDARY n o t WORD_BOUNDARY i n t e r e s t e d WORD_BOUNDARY