akan no ka na kore wa
akan no ka na kore wa ?
a k a n WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY n a WORD_BOUNDARY k o r e WORD_BOUNDARY w a WORD_BOUNDARY
a k a n WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY n a WORD_BOUNDARY k o r e WORD_BOUNDARY w a WORD_BOUNDARY