nakanaka umaku ikanai ne
nakanaka umaku ikanai ne .
n a k a n a k a WORD_BOUNDARY ɯ m a k ɯ WORD_BOUNDARY i k a n a i WORD_BOUNDARY n e WORD_BOUNDARY
n a k a n a k a WORD_BOUNDARY u m a k u WORD_BOUNDARY i k a n a i WORD_BOUNDARY n e WORD_BOUNDARY