A:	in the seventies, maybe, late seventies they changed their format
ʌ WORD_BOUNDARY ɪ n ð ə WORD_BOUNDARY s ɛ v ə n t i z WORD_BOUNDARY m eɪ b iː WORD_BOUNDARY l eɪ t WORD_BOUNDARY s ɛ v ə n t i z WORD_BOUNDARY ð eɪ WORD_BOUNDARY t̠ʃ eɪ n d̠ʒ d WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY f ɔ ɹ m æ t WORD_BOUNDARY