B:	So we really don't know whether there's enough fossil fuel left
b iː WORD_BOUNDARY s oʊ WORD_BOUNDARY w iː WORD_BOUNDARY ɹ iə l i WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY w ɛ ð ə ɹ WORD_BOUNDARY ð ɛ ɹ z WORD_BOUNDARY ɪ n ʌ f WORD_BOUNDARY f ɑ s ə l WORD_BOUNDARY f j uː ə l WORD_BOUNDARY l ɛ f t WORD_BOUNDARY