A:	I think we ought to worry about our own species.
ʌ WORD_BOUNDARY aɪ WORD_BOUNDARY θ ɪ ŋ k WORD_BOUNDARY w iː WORD_BOUNDARY ɔ t WORD_BOUNDARY t ə WORD_BOUNDARY w ʌ ɹ i WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY aʊ ə ɹ ɹ WORD_BOUNDARY oʊ n WORD_BOUNDARY s p iː s iː z WORD_BOUNDARY