B:	I didn't realize it was that expensive.
b iː WORD_BOUNDARY aɪ WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY ɹ iː ə l aɪ z WORD_BOUNDARY ɪ t WORD_BOUNDARY w ʌ z WORD_BOUNDARY ð æ t WORD_BOUNDARY ɛ k s p ɛ n s ɪ v WORD_BOUNDARY