ikko dokoka atta n da ne
ikko dokoka atta n da ne .
i k k o WORD_BOUNDARY d o k o k a WORD_BOUNDARY a t t a WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY n e WORD_BOUNDARY
i k k o WORD_BOUNDARY d o k o k a WORD_BOUNDARY a t t a WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY n e WORD_BOUNDARY