where did he come from
where did he come from ?
w ɛ ɹ WORD_BOUNDARY d ɪ d WORD_BOUNDARY h iː WORD_BOUNDARY k ʌ m WORD_BOUNDARY f ɹ ʌ m WORD_BOUNDARY
w h e r e WORD_BOUNDARY d i d WORD_BOUNDARY h e WORD_BOUNDARY c o m e WORD_BOUNDARY f r o m WORD_BOUNDARY