takaitakai toko nobon no ka
takaitakai toko nobon no ka ?
t a k a i t a k a i WORD_BOUNDARY t o k o WORD_BOUNDARY n o b o n WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY
t a k a i t a k a i WORD_BOUNDARY t o k o WORD_BOUNDARY n o b o n WORD_BOUNDARY n o WORD_BOUNDARY k a WORD_BOUNDARY