kodomo koko ni iteru wa
kodomo koko ni iteru wa .
k o d o m o WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY i t e r ɯ WORD_BOUNDARY w a WORD_BOUNDARY
k o d o m o WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY i t e r u WORD_BOUNDARY w a WORD_BOUNDARY