korekara nikai ittara ne
korekara nikai ittara ne .
k o r e k a r a WORD_BOUNDARY n i k a i WORD_BOUNDARY i t t a r a WORD_BOUNDARY n e WORD_BOUNDARY
k o r e k a r a WORD_BOUNDARY n i k a i WORD_BOUNDARY i t t a r a WORD_BOUNDARY n e WORD_BOUNDARY