ookii nattara kaken no
ookii nattara kaken no .
oː k i i WORD_BOUNDARY n a t t a r a WORD_BOUNDARY k a k e n WORD_BOUNDARY n o WORD_BOUNDARY
o o k i i WORD_BOUNDARY n a t t a r a WORD_BOUNDARY k a k e n WORD_BOUNDARY n o WORD_BOUNDARY