he did break it
he do break it
pro:sub v n pro:per
he did break it .
h iː WORD_BOUNDARY d ɪ d WORD_BOUNDARY b ɹ eɪ k WORD_BOUNDARY ɪ t WORD_BOUNDARY
h e WORD_BOUNDARY d i d WORD_BOUNDARY b r e a k WORD_BOUNDARY i t WORD_BOUNDARY