ikkai koko de tomete koo
ikkai koko de tomete koo .
i k k a i WORD_BOUNDARY k o k o WORD_BOUNDARY d e WORD_BOUNDARY t o m e t e WORD_BOUNDARY k oː WORD_BOUNDARY
i k k a i WORD_BOUNDARY k o k o WORD_BOUNDARY d e WORD_BOUNDARY t o m e t e WORD_BOUNDARY k o o WORD_BOUNDARY