으 으 엄마 으 아다
으 으 엄마 으 아다 .
ɯ WORD_BOUNDARY ɯ WORD_BOUNDARY ɤ̞ m m a WORD_BOUNDARY ɯ WORD_BOUNDARY a d a WORD_BOUNDARY
으 WORD_BOUNDARY 으 WORD_BOUNDARY 엄 마 WORD_BOUNDARY 으 WORD_BOUNDARY 아 다 WORD_BOUNDARY . WORD_BOUNDARY