un katazuke koko koko
un katazuke koko koko .
ɯ n WORD_BOUNDARY k a t a z ɯ k e WORD_BOUNDARY k o k o WORD_BOUNDARY k o k o WORD_BOUNDARY
u n WORD_BOUNDARY k a t a z u k e WORD_BOUNDARY k o k o WORD_BOUNDARY k o k o WORD_BOUNDARY