DefaultFullHalf.java

/*
 * Copyright (C) 2013-2017 NTT DATA Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.terasoluna.gfw.common.fullhalf;

/**
 * Convenient class holding an instance of {@link FullHalfConverter} with default mapping table. Default mapping rule is as
 * follows:
 * <table border=1>
 * <caption>default mapping table</caption>
 * <tr>
 * <th>Fullwidth</th>
 * <th>Halfwidth</th>
 * </tr>
 * <tr>
 * <td>！</td>
 * <td>!</td>
 * </tr>
 * <tr>
 * <td>”</td>
 * <td>"</td>
 * </tr>
 * <tr>
 * <td>＃</td>
 * <td>#</td>
 * </tr>
 * <tr>
 * <td>＄</td>
 * <td>$</td>
 * </tr>
 * <tr>
 * <td>％</td>
 * <td>%</td>
 * </tr>
 * <tr>
 * <td>＆</td>
 * <td>&</td>
 * </tr>
 * <tr>
 * <td>’</td>
 * <td>'</td>
 * </tr>
 * <tr>
 * <td>（</td>
 * <td>(</td>
 * </tr>
 * <tr>
 * <td>）</td>
 * <td>)</td>
 * </tr>
 * <tr>
 * <td>＊</td>
 * <td></td>
 * </tr>
 * <tr>
 * <td>＋</td>
 * <td>+</td>
 * </tr>
 * <tr>
 * <td>，</td>
 * <td>,</td>
 * </tr>
 * <tr>
 * <td>－</td>
 * <td>-</td>
 * </tr>
 * <tr>
 * <td>．</td>
 * <td>.</td>
 * </tr>
 * <tr>
 * <td>／</td>
 * <td>/</td>
 * </tr>
 * <tr>
 * <td>０</td>
 * <td>0</td>
 * </tr>
 * <tr>
 * <td>１</td>
 * <td>1</td>
 * </tr>
 * <tr>
 * <td>２</td>
 * <td>2</td>
 * </tr>
 * <tr>
 * <td>３</td>
 * <td>3</td>
 * </tr>
 * <tr>
 * <td>４</td>
 * <td>4</td>
 * </tr>
 * <tr>
 * <td>５</td>
 * <td>5</td>
 * </tr>
 * <tr>
 * <td>６</td>
 * <td>6</td>
 * </tr>
 * <tr>
 * <td>７</td>
 * <td>7</td>
 * </tr>
 * <tr>
 * <td>８</td>
 * <td>8</td>
 * </tr>
 * <tr>
 * <td>９</td>
 * <td>9</td>
 * </tr>
 * <tr>
 * <td>：</td>
 * <td>:</td>
 * </tr>
 * <tr>
 * <td>；</td>
 * <td>;</td>
 * </tr>
 * <tr>
 * <td>＜</td>
 * <td><</td>
 * </tr>
 * <tr>
 * <td>＝</td>
 * <td>=</td>
 * </tr>
 * <tr>
 * <td>＞</td>
 * <td>></td>
 * </tr>
 * <tr>
 * <td>？</td>
 * <td>?</td>
 * </tr>
 * <tr>
 * <td>＠</td>
 * <td>@</td>
 * </tr>
 * <tr>
 * <td>Ａ</td>
 * <td>A</td>
 * </tr>
 * <tr>
 * <td>Ｂ</td>
 * <td>B</td>
 * </tr>
 * <tr>
 * <td>Ｃ</td>
 * <td>C</td>
 * </tr>
 * <tr>
 * <td>Ｄ</td>
 * <td>D</td>
 * </tr>
 * <tr>
 * <td>Ｅ</td>
 * <td>E</td>
 * </tr>
 * <tr>
 * <td>Ｆ</td>
 * <td>F</td>
 * </tr>
 * <tr>
 * <td>Ｇ</td>
 * <td>G</td>
 * </tr>
 * <tr>
 * <td>Ｈ</td>
 * <td>H</td>
 * </tr>
 * <tr>
 * <td>Ｉ</td>
 * <td>I</td>
 * </tr>
 * <tr>
 * <td>Ｊ</td>
 * <td>J</td>
 * </tr>
 * <tr>
 * <td>Ｋ</td>
 * <td>K</td>
 * </tr>
 * <tr>
 * <td>Ｌ</td>
 * <td>L</td>
 * </tr>
 * <tr>
 * <td>Ｍ</td>
 * <td>M</td>
 * </tr>
 * <tr>
 * <td>Ｎ</td>
 * <td>N</td>
 * </tr>
 * <tr>
 * <td>Ｏ</td>
 * <td>O</td>
 * </tr>
 * <tr>
 * <td>Ｐ</td>
 * <td>P</td>
 * </tr>
 * <tr>
 * <td>Ｑ</td>
 * <td>Q</td>
 * </tr>
 * <tr>
 * <td>Ｒ</td>
 * <td>R</td>
 * </tr>
 * <tr>
 * <td>Ｓ</td>
 * <td>S</td>
 * </tr>
 * <tr>
 * <td>Ｔ</td>
 * <td>T</td>
 * </tr>
 * <tr>
 * <td>Ｕ</td>
 * <td>U</td>
 * </tr>
 * <tr>
 * <td>Ｖ</td>
 * <td>V</td>
 * </tr>
 * <tr>
 * <td>Ｗ</td>
 * <td>W</td>
 * </tr>
 * <tr>
 * <td>Ｘ</td>
 * <td>X</td>
 * </tr>
 * <tr>
 * <td>Ｙ</td>
 * <td>Y</td>
 * </tr>
 * <tr>
 * <td>Ｚ</td>
 * <td>Z</td>
 * </tr>
 * <tr>
 * <td>［</td>
 * <td>[</td>
 * </tr>
 * <tr>
 * <td>￥</td>
 * <td>\\</td>
 * </tr>
 * <tr>
 * <td>］</td>
 * <td>]</td>
 * </tr>
 * <tr>
 * <td>＾</td>
 * <td>^</td>
 * </tr>
 * <tr>
 * <td>＿</td>
 * <td>_</td>
 * </tr>
 * <tr>
 * <td>｀</td>
 * <td>`</td>
 * </tr>
 * <tr>
 * <td>ａ</td>
 * <td>a</td>
 * </tr>
 * <tr>
 * <td>ｂ</td>
 * <td>b</td>
 * </tr>
 * <tr>
 * <td>ｃ</td>
 * <td>c</td>
 * </tr>
 * <tr>
 * <td>ｄ</td>
 * <td>d</td>
 * </tr>
 * <tr>
 * <td>ｅ</td>
 * <td>e</td>
 * </tr>
 * <tr>
 * <td>ｆ</td>
 * <td>f</td>
 * </tr>
 * <tr>
 * <td>ｇ</td>
 * <td>g</td>
 * </tr>
 * <tr>
 * <td>ｈ</td>
 * <td>h</td>
 * </tr>
 * <tr>
 * <td>ｉ</td>
 * <td>i</td>
 * </tr>
 * <tr>
 * <td>ｊ</td>
 * <td>j</td>
 * </tr>
 * <tr>
 * <td>ｋ</td>
 * <td>k</td>
 * </tr>
 * <tr>
 * <td>ｌ</td>
 * <td>l</td>
 * </tr>
 * <tr>
 * <td>ｍ</td>
 * <td>m</td>
 * </tr>
 * <tr>
 * <td>ｎ</td>
 * <td>n</td>
 * </tr>
 * <tr>
 * <td>ｏ</td>
 * <td>o</td>
 * </tr>
 * <tr>
 * <td>ｐ</td>
 * <td>p</td>
 * </tr>
 * <tr>
 * <td>ｑ</td>
 * <td>q</td>
 * </tr>
 * <tr>
 * <td>ｒ</td>
 * <td>r</td>
 * </tr>
 * <tr>
 * <td>ｓ</td>
 * <td>s</td>
 * </tr>
 * <tr>
 * <td>ｔ</td>
 * <td>t</td>
 * </tr>
 * <tr>
 * <td>ｕ</td>
 * <td>u</td>
 * </tr>
 * <tr>
 * <td>ｖ</td>
 * <td>v</td>
 * </tr>
 * <tr>
 * <td>ｗ</td>
 * <td>w</td>
 * </tr>
 * <tr>
 * <td>ｘ</td>
 * <td>x</td>
 * </tr>
 * <tr>
 * <td>ｙ</td>
 * <td>y</td>
 * </tr>
 * <tr>
 * <td>ｚ</td>
 * <td>z</td>
 * </tr>
 * <tr>
 * <td>｛</td>
 * <td>{</td>
 * </tr>
 * <tr>
 * <td>｜</td>
 * <td>|</td>
 * </tr>
 * <tr>
 * <td>｝</td>
 * <td>}</td>
 * </tr>
 * <tr>
 * <td>～(\uff5e)</td>
 * <td>~</td>
 * </tr>
 * <tr>
 * <td>。</td>
 * <td>｡</td>
 * </tr>
 * <tr>
 * <td>「</td>
 * <td>｢</td>
 * </tr>
 * <tr>
 * <td>」</td>
 * <td>｣</td>
 * </tr>
 * <tr>
 * <td>、</td>
 * <td>､</td>
 * </tr>
 * <tr>
 * <td>・</td>
 * <td>･</td>
 * </tr>
 * <tr>
 * <td>ァ</td>
 * <td>ｧ</td>
 * </tr>
 * <tr>
 * <td>ィ</td>
 * <td>ｨ</td>
 * </tr>
 * <tr>
 * <td>ゥ</td>
 * <td>ｩ</td>
 * </tr>
 * <tr>
 * <td>ェ</td>
 * <td>ｪ</td>
 * </tr>
 * <tr>
 * <td>ォ</td>
 * <td>ｫ</td>
 * </tr>
 * <tr>
 * <td>ャ</td>
 * <td>ｬ</td>
 * </tr>
 * <tr>
 * <td>ュ</td>
 * <td>ｭ</td>
 * </tr>
 * <tr>
 * <td>ョ</td>
 * <td>ｮ</td>
 * </tr>
 * <tr>
 * <td>ッ</td>
 * <td>ｯ</td>
 * </tr>
 * <tr>
 * <td>ー</td>
 * <td>ｰ</td>
 * </tr>
 * <tr>
 * <td>ア</td>
 * <td>ｱ</td>
 * </tr>
 * <tr>
 * <td>イ</td>
 * <td>ｲ</td>
 * </tr>
 * <tr>
 * <td>ウ</td>
 * <td>ｳ</td>
 * </tr>
 * <tr>
 * <td>エ</td>
 * <td>ｴ</td>
 * </tr>
 * <tr>
 * <td>オ</td>
 * <td>ｵ</td>
 * </tr>
 * <tr>
 * <td>カ</td>
 * <td>ｶ</td>
 * </tr>
 * <tr>
 * <td>キ</td>
 * <td>ｷ</td>
 * </tr>
 * <tr>
 * <td>ク</td>
 * <td>ｸ</td>
 * </tr>
 * <tr>
 * <td>ケ</td>
 * <td>ｹ</td>
 * </tr>
 * <tr>
 * <td>コ</td>
 * <td>ｺ</td>
 * </tr>
 * <tr>
 * <td>サ</td>
 * <td>ｻ</td>
 * </tr>
 * <tr>
 * <td>シ</td>
 * <td>ｼ</td>
 * </tr>
 * <tr>
 * <td>ス</td>
 * <td>ｽ</td>
 * </tr>
 * <tr>
 * <td>セ</td>
 * <td>ｾ</td>
 * </tr>
 * <tr>
 * <td>ソ</td>
 * <td>ｿ</td>
 * </tr>
 * <tr>
 * <td>タ</td>
 * <td>ﾀ</td>
 * </tr>
 * <tr>
 * <td>チ</td>
 * <td>ﾁ</td>
 * </tr>
 * <tr>
 * <td>ツ</td>
 * <td>ﾂ</td>
 * </tr>
 * <tr>
 * <td>テ</td>
 * <td>ﾃ</td>
 * </tr>
 * <tr>
 * <td>ト</td>
 * <td>ﾄ</td>
 * </tr>
 * <tr>
 * <td>ナ</td>
 * <td>ﾅ</td>
 * </tr>
 * <tr>
 * <td>ニ</td>
 * <td>ﾆ</td>
 * </tr>
 * <tr>
 * <td>ヌ</td>
 * <td>ﾇ</td>
 * </tr>
 * <tr>
 * <td>ネ</td>
 * <td>ﾈ</td>
 * </tr>
 * <tr>
 * <td>ノ</td>
 * <td>ﾉ</td>
 * </tr>
 * <tr>
 * <td>ハ</td>
 * <td>ﾊ</td>
 * </tr>
 * <tr>
 * <td>ヒ</td>
 * <td>ﾋ</td>
 * </tr>
 * <tr>
 * <td>フ</td>
 * <td>ﾌ</td>
 * </tr>
 * <tr>
 * <td>ヘ</td>
 * <td>ﾍ</td>
 * </tr>
 * <tr>
 * <td>ホ</td>
 * <td>ﾎ</td>
 * </tr>
 * <tr>
 * <td>マ</td>
 * <td>ﾏ</td>
 * </tr>
 * <tr>
 * <td>ミ</td>
 * <td>ﾐ</td>
 * </tr>
 * <tr>
 * <td>ム</td>
 * <td>ﾑ</td>
 * </tr>
 * <tr>
 * <td>メ</td>
 * <td>ﾒ</td>
 * </tr>
 * <tr>
 * <td>モ</td>
 * <td>ﾓ</td>
 * </tr>
 * <tr>
 * <td>ヤ</td>
 * <td>ﾔ</td>
 * </tr>
 * <tr>
 * <td>ユ</td>
 * <td>ﾕ</td>
 * </tr>
 * <tr>
 * <td>ヨ</td>
 * <td>ﾖ</td>
 * </tr>
 * <tr>
 * <td>ラ</td>
 * <td>ﾗ</td>
 * </tr>
 * <tr>
 * <td>リ</td>
 * <td>ﾘ</td>
 * </tr>
 * <tr>
 * <td>ル</td>
 * <td>ﾙ</td>
 * </tr>
 * <tr>
 * <td>レ</td>
 * <td>ﾚ</td>
 * </tr>
 * <tr>
 * <td>ロ</td>
 * <td>ﾛ</td>
 * </tr>
 * <tr>
 * <td>ワ</td>
 * <td>ﾜ</td>
 * </tr>
 * <tr>
 * <td>ヲ</td>
 * <td>ｦ</td>
 * </tr>
 * <tr>
 * <td>ン</td>
 * <td>ﾝ</td>
 * </tr>
 * <tr>
 * <td>ガ</td>
 * <td>ｶﾞ</td>
 * </tr>
 * <tr>
 * <td>ギ</td>
 * <td>ｷﾞ</td>
 * </tr>
 * <tr>
 * <td>グ</td>
 * <td>ｸﾞ</td>
 * </tr>
 * <tr>
 * <td>ゲ</td>
 * <td>ｹﾞ</td>
 * </tr>
 * <tr>
 * <td>ゴ</td>
 * <td>ｺﾞ</td>
 * </tr>
 * <tr>
 * <td>ザ</td>
 * <td>ｻﾞ</td>
 * </tr>
 * <tr>
 * <td>ジ</td>
 * <td>ｼﾞ</td>
 * </tr>
 * <tr>
 * <td>ズ</td>
 * <td>ｽﾞ</td>
 * </tr>
 * <tr>
 * <td>ゼ</td>
 * <td>ｾﾞ</td>
 * </tr>
 * <tr>
 * <td>ゾ</td>
 * <td>ｿﾞ</td>
 * </tr>
 * <tr>
 * <td>ダ</td>
 * <td>ﾀﾞ</td>
 * </tr>
 * <tr>
 * <td>ヂ</td>
 * <td>ﾁﾞ</td>
 * </tr>
 * <tr>
 * <td>ヅ</td>
 * <td>ﾂﾞ</td>
 * </tr>
 * <tr>
 * <td>デ</td>
 * <td>ﾃﾞ</td>
 * </tr>
 * <tr>
 * <td>ド</td>
 * <td>ﾄﾞ</td>
 * </tr>
 * <tr>
 * <td>バ</td>
 * <td>ﾊﾞ</td>
 * </tr>
 * <tr>
 * <td>ビ</td>
 * <td>ﾋﾞ</td>
 * </tr>
 * <tr>
 * <td>ブ</td>
 * <td>ﾌﾞ</td>
 * </tr>
 * <tr>
 * <td>べ</td>
 * <td>ﾍﾞ</td>
 * </tr>
 * <tr>
 * <td>ボ</td>
 * <td>ﾎﾞ</td>
 * </tr>
 * <tr>
 * <td>パ</td>
 * <td>ﾊﾟ</td>
 * </tr>
 * <tr>
 * <td>ピ</td>
 * <td>ﾋﾟ</td>
 * </tr>
 * <tr>
 * <td>プ</td>
 * <td>ﾌﾟ</td>
 * </tr>
 * <tr>
 * <td>ペ</td>
 * <td>ﾍﾟ</td>
 * </tr>
 * <tr>
 * <td>ポ</td>
 * <td>ﾎﾟ</td>
 * </tr>
 * <tr>
 * <td>ヴ</td>
 * <td>ｳﾞ</td>
 * </tr>
 * <tr>
 * <td>ヷ(\u30f7)</td>
 * <td>ﾜﾞ</td>
 * </tr>
 * <tr>
 * <td>ヺ(\u30fa)</td>
 * <td>ｦﾞ</td>
 * </tr>
 * <tr>
 * <td>゛</td>
 * <td>ﾞ</td>
 * </tr>
 * <tr>
 * <td>゜</td>
 * <td>ﾟ</td>
 * </tr>
 * <tr>
 * <td>　</td>
 * <td> </td>
 * </tr>
 * </table>
 * Note that this converter converts full-width string and half-width string each other as much as possible. This rule does not
 * matter JIS X 0201 nor JIS X 0208.
 * @since 5.1.0
 */
public final class DefaultFullHalf {

    /**
     * Default constructor
     */
    private DefaultFullHalf() {
        // do nothing for Default constructor
    }

    /**
     * a singleton instance with default mapping table.
     * @see DefaultFullHalf
     */
    public static final FullHalfConverter INSTANCE = new FullHalfConverter(
            new FullHalfPairsBuilder()
                .pair("！", "!")
                .pair("”", "\"")
                .pair("＃", "#")
                .pair("＄", "$")
                .pair("％", "%")
                .pair("＆", "&")
                .pair("’", "'")
                .pair("（", "(")
                .pair("）", ")")
                .pair("＊", "*")
                .pair("＋", "+")
                .pair("，", ",")
                .pair("－", "-")
                .pair("．", ".")
                .pair("／", "/")
                .pair("０", "0")
                .pair("１", "1")
                .pair("２", "2")
                .pair("３", "3")
                .pair("４", "4")
                .pair("５", "5")
                .pair("６", "6")
                .pair("７", "7")
                .pair("８", "8")
                .pair("９", "9")
                .pair("：", ":")
                .pair("；", ";")
                .pair("＜", "<")
                .pair("＝", "=")
                .pair("＞", ">")
                .pair("？", "?")
                .pair("＠", "@")
                .pair("Ａ", "A")
                .pair("Ｂ", "B")
                .pair("Ｃ", "C")
                .pair("Ｄ", "D")
                .pair("Ｅ", "E")
                .pair("Ｆ", "F")
                .pair("Ｇ", "G")
                .pair("Ｈ", "H")
                .pair("Ｉ", "I")
                .pair("Ｊ", "J")
                .pair("Ｋ", "K")
                .pair("Ｌ", "L")
                .pair("Ｍ", "M")
                .pair("Ｎ", "N")
                .pair("Ｏ", "O")
                .pair("Ｐ", "P")
                .pair("Ｑ", "Q")
                .pair("Ｒ", "R")
                .pair("Ｓ", "S")
                .pair("Ｔ", "T")
                .pair("Ｕ", "U")
                .pair("Ｖ", "V")
                .pair("Ｗ", "W")
                .pair("Ｘ", "X")
                .pair("Ｙ", "Y")
                .pair("Ｚ", "Z")
                .pair("［", "[")
                .pair("￥", "\\")
                .pair("］", "]")
                .pair("＾", "^")
                .pair("＿", "_")
                .pair("｀", "`")
                .pair("ａ", "a")
                .pair("ｂ", "b")
                .pair("ｃ", "c")
                .pair("ｄ", "d")
                .pair("ｅ", "e")
                .pair("ｆ", "f")
                .pair("ｇ", "g")
                .pair("ｈ", "h")
                .pair("ｉ", "i")
                .pair("ｊ", "j")
                .pair("ｋ", "k")
                .pair("ｌ", "l")
                .pair("ｍ", "m")
                .pair("ｎ", "n")
                .pair("ｏ", "o")
                .pair("ｐ", "p")
                .pair("ｑ", "q")
                .pair("ｒ", "r")
                .pair("ｓ", "s")
                .pair("ｔ", "t")
                .pair("ｕ", "u")
                .pair("ｖ", "v")
                .pair("ｗ", "w")
                .pair("ｘ", "x")
                .pair("ｙ", "y")
                .pair("ｚ", "z")
                .pair("｛", "{")
                .pair("｜", "|")
                .pair("｝", "}")
                .pair("\uff5e", "~")
                .pair("。", "｡")
                .pair("「", "｢")
                .pair("」", "｣")
                .pair("、", "､")
                .pair("・", "･")
                .pair("ァ", "ｧ")
                .pair("ィ", "ｨ")
                .pair("ゥ", "ｩ")
                .pair("ェ", "ｪ")
                .pair("ォ", "ｫ")
                .pair("ャ", "ｬ")
                .pair("ュ", "ｭ")
                .pair("ョ", "ｮ")
                .pair("ッ", "ｯ")
                .pair("ー", "ｰ")
                .pair("ア", "ｱ")
                .pair("イ", "ｲ")
                .pair("ウ", "ｳ")
                .pair("エ", "ｴ")
                .pair("オ", "ｵ")
                .pair("カ", "ｶ")
                .pair("キ", "ｷ")
                .pair("ク", "ｸ")
                .pair("ケ", "ｹ")
                .pair("コ", "ｺ")
                .pair("サ", "ｻ")
                .pair("シ", "ｼ")
                .pair("ス", "ｽ")
                .pair("セ", "ｾ")
                .pair("ソ", "ｿ")
                .pair("タ", "ﾀ")
                .pair("チ", "ﾁ")
                .pair("ツ", "ﾂ")
                .pair("テ", "ﾃ")
                .pair("ト", "ﾄ")
                .pair("ナ", "ﾅ")
                .pair("ニ", "ﾆ")
                .pair("ヌ", "ﾇ")
                .pair("ネ", "ﾈ")
                .pair("ノ", "ﾉ")
                .pair("ハ", "ﾊ")
                .pair("ヒ", "ﾋ")
                .pair("フ", "ﾌ")
                .pair("ヘ", "ﾍ")
                .pair("ホ", "ﾎ")
                .pair("マ", "ﾏ")
                .pair("ミ", "ﾐ")
                .pair("ム", "ﾑ")
                .pair("メ", "ﾒ")
                .pair("モ", "ﾓ")
                .pair("ヤ", "ﾔ")
                .pair("ユ", "ﾕ")
                .pair("ヨ", "ﾖ")
                .pair("ラ", "ﾗ")
                .pair("リ", "ﾘ")
                .pair("ル", "ﾙ")
                .pair("レ", "ﾚ")
                .pair("ロ", "ﾛ")
                .pair("ワ", "ﾜ")
                .pair("ヲ", "ｦ")
                .pair("ン", "ﾝ")
                .pair("ガ", "ｶﾞ")
                .pair("ギ", "ｷﾞ")
                .pair("グ", "ｸﾞ")
                .pair("ゲ", "ｹﾞ")
                .pair("ゴ", "ｺﾞ")
                .pair("ザ", "ｻﾞ")
                .pair("ジ", "ｼﾞ")
                .pair("ズ", "ｽﾞ")
                .pair("ゼ", "ｾﾞ")
                .pair("ゾ", "ｿﾞ")
                .pair("ダ", "ﾀﾞ")
                .pair("ヂ", "ﾁﾞ")
                .pair("ヅ", "ﾂﾞ")
                .pair("デ", "ﾃﾞ")
                .pair("ド", "ﾄﾞ")
                .pair("バ", "ﾊﾞ")
                .pair("ビ", "ﾋﾞ")
                .pair("ブ", "ﾌﾞ")
                .pair("べ", "ﾍﾞ")
                .pair("ボ", "ﾎﾞ")
                .pair("パ", "ﾊﾟ")
                .pair("ピ", "ﾋﾟ")
                .pair("プ", "ﾌﾟ")
                .pair("ペ", "ﾍﾟ")
                .pair("ポ", "ﾎﾟ")
                .pair("ヴ", "ｳﾞ")
                .pair("\u30f7", "ﾜﾞ")
                .pair("\u30fa", "ｦﾞ")
                .pair("゛", "ﾞ")
                .pair("゜", "ﾟ")
                .pair("　", " ")
                .build());
}