koko de utte koko ni
koko de utte koko ni !
k o k o WORD_BOUNDARY d e WORD_BOUNDARY ɯ t t e WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY
k o k o WORD_BOUNDARY d e WORD_BOUNDARY u t t e WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY