korekara motte kaeran no yo
korekara motte kaeran no yo .
k o r e k a r a WORD_BOUNDARY m o t t e WORD_BOUNDARY k a e r a n WORD_BOUNDARY n o WORD_BOUNDARY j o WORD_BOUNDARY
k o r e k a r a WORD_BOUNDARY m o t t e WORD_BOUNDARY k a e r a n WORD_BOUNDARY n o WORD_BOUNDARY y o WORD_BOUNDARY