B:	I don't know if you have been up here,
b iː WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY ɪ f WORD_BOUNDARY j uː WORD_BOUNDARY h ʌ v b ɪ n WORD_BOUNDARY ʌ p WORD_BOUNDARY h ɪ ɹ WORD_BOUNDARY