ikkai dake da yo Taro
ikkai dake da yo taro .
i k k a i WORD_BOUNDARY d a k e WORD_BOUNDARY d a WORD_BOUNDARY j o WORD_BOUNDARY t a r o WORD_BOUNDARY
i k k a i WORD_BOUNDARY d a k e WORD_BOUNDARY d a WORD_BOUNDARY y o WORD_BOUNDARY t a r o WORD_BOUNDARY