I've never seen one of those before
I never see one of those before
pro:sub adv part pro:indef prep pro:dem adv
i've never seen one of those before .
aɪ v WORD_BOUNDARY n ɛ v ɚ WORD_BOUNDARY s iː n WORD_BOUNDARY w ʌ n WORD_BOUNDARY ʌ v WORD_BOUNDARY ð oʊ z WORD_BOUNDARY b ɪ f oː ɹ WORD_BOUNDARY
i ' v e WORD_BOUNDARY n e v e r WORD_BOUNDARY s e e n WORD_BOUNDARY o n e WORD_BOUNDARY o f WORD_BOUNDARY t h o s e WORD_BOUNDARY b e f o r e WORD_BOUNDARY