B:	What was the age difference between the youngest and the oldest?
b iː WORD_BOUNDARY w ʌ t WORD_BOUNDARY w ʌ z ð ɪ WORD_BOUNDARY eɪ d̠ʒ WORD_BOUNDARY d ɪ f ɹ ə n s WORD_BOUNDARY b ɪ t w iː n WORD_BOUNDARY ð ə WORD_BOUNDARY j ʌ ŋ ɡ ɪ s t WORD_BOUNDARY æ n d WORD_BOUNDARY ð ɪ WORD_BOUNDARY oʊ l d ɪ s t WORD_BOUNDARY