A:	and they in a sense become unteachable.
ʌ WORD_BOUNDARY æ n d WORD_BOUNDARY ð eɪ WORD_BOUNDARY ɪ n WORD_BOUNDARY ʌ WORD_BOUNDARY s ɛ n s WORD_BOUNDARY b ɪ k ʌ m WORD_BOUNDARY ʌ n t iː t̠ʃ ə b ə l WORD_BOUNDARY