B:	You can tell if they've gone to long because they'll turn a little bit gray
b iː WORD_BOUNDARY j uː WORD_BOUNDARY k æ n WORD_BOUNDARY t ɛ l WORD_BOUNDARY ɪ f WORD_BOUNDARY ð eɪ v WORD_BOUNDARY ɡ ɔ n WORD_BOUNDARY t ə WORD_BOUNDARY l ɔ ŋ WORD_BOUNDARY b ɪ k ʌ z WORD_BOUNDARY ð eɪ l WORD_BOUNDARY t ɜː n WORD_BOUNDARY ʌ WORD_BOUNDARY l ɪ t ə l WORD_BOUNDARY b ɪ t WORD_BOUNDARY ɡ ɹ eɪ WORD_BOUNDARY