똥 어 어 응 응
똥 어 어 응 응 .
t̪ o ŋ WORD_BOUNDARY ɤ̞ WORD_BOUNDARY ɤ̞ WORD_BOUNDARY ɯ ŋ WORD_BOUNDARY ɯ ŋ WORD_BOUNDARY
똥 WORD_BOUNDARY 어 WORD_BOUNDARY 어 WORD_BOUNDARY 응 WORD_BOUNDARY 응 WORD_BOUNDARY . WORD_BOUNDARY