kooban no naka ni ite
kooban no naka ni ite .
k oː b a n WORD_BOUNDARY n o WORD_BOUNDARY n a k a WORD_BOUNDARY n i WORD_BOUNDARY i t e WORD_BOUNDARY
k o o b a n WORD_BOUNDARY n o WORD_BOUNDARY n a k a WORD_BOUNDARY n i WORD_BOUNDARY i t e WORD_BOUNDARY