he said mailman mailman who
he say who
pro:sub v pro:rel
he said mailman mailman who ?
h iː WORD_BOUNDARY s ɛ d WORD_BOUNDARY m eɪ l m ə n WORD_BOUNDARY m eɪ l m ə n WORD_BOUNDARY h uː WORD_BOUNDARY
h e WORD_BOUNDARY s a i d WORD_BOUNDARY m a i l m a n WORD_BOUNDARY m a i l m a n WORD_BOUNDARY w h o WORD_BOUNDARY