A:	All the ones that are already retired.
ʌ WORD_BOUNDARY ɔ l WORD_BOUNDARY ð ə WORD_BOUNDARY w ʌ n z WORD_BOUNDARY ð æ t WORD_BOUNDARY ɑ ɹ WORD_BOUNDARY ɔ l ɹ ɛ d i WORD_BOUNDARY ɹ ɪ t aɪ ə ɹ d WORD_BOUNDARY