음 천천히 천천히 천천히
음 천천히 천천히 천천히 .
ɯ m WORD_BOUNDARY t̠ʃ h ɤ̞ n̪ t̠ʃ h ɤ̞ n̪ h i WORD_BOUNDARY t̠ʃ h ɤ̞ n̪ t̠ʃ h ɤ̞ n̪ h i WORD_BOUNDARY t̠ʃ h ɤ̞ n̪ t̠ʃ h ɤ̞ n̪ h i WORD_BOUNDARY
음 WORD_BOUNDARY 천 천 히 WORD_BOUNDARY 천 천 히 WORD_BOUNDARY 천 천 히 WORD_BOUNDARY . WORD_BOUNDARY