morphemeBook :: IO [[Morph]]
morphemeBook = buildMorphBook . chop (u "EOS" ==) . BS.lines
                <$> BS.readFile "input/neko.txt.mecab"
morphemeBook :: IO [[Morph]]
morphemeBook = buildMorphBook . chop (u "EOS" ==) . BS.lines
                <$> BS.readFile "input/neko.txt.mecab"
morphemeBook = buildMorphBook . chop (u "EOS" ==) . BS.lines
                <$> BS.readFile "input/neko.txt.mecab"