A:	and, that, that's what they're called to do.
ʌ WORD_BOUNDARY æ n d WORD_BOUNDARY ð æ t WORD_BOUNDARY ð æ t s WORD_BOUNDARY w ʌ t WORD_BOUNDARY ð eɪ ə ɹ WORD_BOUNDARY k ɔ l d WORD_BOUNDARY t ə WORD_BOUNDARY d uː WORD_BOUNDARY