kankankan no toko itta no
kankankan no toko itta no ?
k a n k a n k a n WORD_BOUNDARY n o WORD_BOUNDARY t o k o WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY
k a n k a n k a n WORD_BOUNDARY n o WORD_BOUNDARY t o k o WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY