he was listening to the head+sets
he be listen to the
pro:sub aux part prep det:art
he was listening to the head sets .
h iː WORD_BOUNDARY w ʌ z WORD_BOUNDARY l ɪ s ə n ɪ ŋ WORD_BOUNDARY t ə WORD_BOUNDARY ð ə WORD_BOUNDARY h ɛ d WORD_BOUNDARY s ɛ t s WORD_BOUNDARY
h e WORD_BOUNDARY w a s WORD_BOUNDARY l i s t e n i n g WORD_BOUNDARY t o WORD_BOUNDARY t h e WORD_BOUNDARY h e a d WORD_BOUNDARY s e t s WORD_BOUNDARY