map.put("ニ", new String[] { "ni" });
        map.put("ヌ", new String[] { "nu" });
        map.put("ネ", new String[] { "ne" });
        map.put("ノ", new String[] { "no" });

        map.put("ハ", new String[] { "ha" });
        map.put("ヒ", new String[] { "hi" });
        map.put("フ", new String[] { "hu", "fu" });
        map.put("ヘ", new String[] { "he" });
        map.put("ホ", new String[] { "ho" });