nanka ippai haitte iru ne
nanka ippai haitte iru ne .
n a n k a WORD_BOUNDARY i p p a i WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY n e WORD_BOUNDARY
n a n k a WORD_BOUNDARY i p p a i WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r u WORD_BOUNDARY n e WORD_BOUNDARY