koko ni oite oite ne
koko ni oite oite ne !
k o k o WORD_BOUNDARY n i WORD_BOUNDARY o i t e WORD_BOUNDARY o i t e WORD_BOUNDARY n e WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY o i t e WORD_BOUNDARY o i t e WORD_BOUNDARY n e WORD_BOUNDARY