koko e ni tte kaite oite
koko e ni tte kaite oite .
k o k o WORD_BOUNDARY e WORD_BOUNDARY n i WORD_BOUNDARY t t e WORD_BOUNDARY k a i t e WORD_BOUNDARY o i t e WORD_BOUNDARY
k o k o WORD_BOUNDARY e WORD_BOUNDARY n i WORD_BOUNDARY t t e WORD_BOUNDARY k a i t e WORD_BOUNDARY o i t e WORD_BOUNDARY