konna ookii n demo nai
konna ookii n demo nai ?
k o n n a WORD_BOUNDARY oː k i i WORD_BOUNDARY n WORD_BOUNDARY d e m o WORD_BOUNDARY n a i WORD_BOUNDARY
k o n n a WORD_BOUNDARY o o k i i WORD_BOUNDARY n WORD_BOUNDARY d e m o WORD_BOUNDARY n a i WORD_BOUNDARY