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