いろんなフォントで「old_french」変換
Zen Old Minchoold_french
Yusei Magicold_french
M PLUS 1old_french
Shippori Antiqueold_french
Yuji Maiold_french
Dela Gothic Oneold_french
DotGothic16old_french
Train Oneold_french
Hira Minchoold_french
Potta Oneold_french
Reggae Oneold_french
Stickold_french
Zen Kurenaidoold_french
Kosugi Maruold_french
Rampart Oneold_french
Hachi Maru Popold_french
New Tegominold_french
RocknRoll Oneold_french
Kaisei Decolold_french
「old_french」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
