kore nan tte itta kke kore
kore nan tte itta kke kore ?
k o r e WORD_BOUNDARY n a n WORD_BOUNDARY t t e WORD_BOUNDARY i t t a WORD_BOUNDARY k k e WORD_BOUNDARY k o r e WORD_BOUNDARY
k o r e WORD_BOUNDARY n a n WORD_BOUNDARY t t e WORD_BOUNDARY i t t a WORD_BOUNDARY k k e WORD_BOUNDARY k o r e WORD_BOUNDARY