onaka wa kaikai da ne
onaka wa kaikai da ne .
o n a k a WORD_BOUNDARY w a WORD_BOUNDARY k a i k a i WORD_BOUNDARY d a WORD_BOUNDARY n e WORD_BOUNDARY
o n a k a WORD_BOUNDARY w a WORD_BOUNDARY k a i k a i WORD_BOUNDARY d a WORD_BOUNDARY n e WORD_BOUNDARY