B:	I, I don't, I don't know about that,
b iː WORD_BOUNDARY aɪ WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY ð æ t WORD_BOUNDARY