butter or butterflies
butter or
n coord
butter or butterflies ?
b ʌ ɾ ɚ ɹ WORD_BOUNDARY ɔː ɹ WORD_BOUNDARY b ʌ ɾ ɚ f l aɪ z WORD_BOUNDARY
b u t t e r WORD_BOUNDARY o r WORD_BOUNDARY b u t t e r f l i e s WORD_BOUNDARY