nande kore ikko na no
nande kore ikko na no ?
n a n d e WORD_BOUNDARY k o r e WORD_BOUNDARY i k k o WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY
n a n d e WORD_BOUNDARY k o r e WORD_BOUNDARY i k k o WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY