kore no wa nai n da kke
kore no wa nai n da kke ?
k o r e WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k k e WORD_BOUNDARY
k o r e WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY k k e WORD_BOUNDARY