いろんなフォントで「common」変換
Zen Old Minchocommon
Yusei Magiccommon
M PLUS 1common
Shippori Antiquecommon
Yuji Maicommon
Dela Gothic Onecommon
DotGothic16common
Train Onecommon
Hira Minchocommon
Potta Onecommon
Reggae Onecommon
Stickcommon
Zen Kurenaidocommon
Kosugi Marucommon
Rampart Onecommon
Hachi Maru Popcommon
New Tegomincommon
RocknRoll Onecommon
Kaisei Decolcommon
「common」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
