B:	Are they, I mean, is there a margin of error?
b iː WORD_BOUNDARY ɑ ɹ WORD_BOUNDARY ð eɪ WORD_BOUNDARY aɪ WORD_BOUNDARY m iː n WORD_BOUNDARY ɪ z WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY ʌ WORD_BOUNDARY m ɑ ɹ d̠ʒ ɪ n WORD_BOUNDARY ʌ v WORD_BOUNDARY ɛ ɹ ə ɹ WORD_BOUNDARY