B:	but then she just started substituting.
b iː WORD_BOUNDARY b ʌ t WORD_BOUNDARY ð ɛ n WORD_BOUNDARY ʃ iː WORD_BOUNDARY d̠ʒ ʌ s t WORD_BOUNDARY s t ɑ ɹ t ɪ d WORD_BOUNDARY s ʌ b s t ɪ t uː t ɪ ŋ WORD_BOUNDARY