いろんなフォントで「mark+clark」変換
Zen Old Minchomark+clark
Yusei Magicmark+clark
M PLUS 1mark+clark
Shippori Antiquemark+clark
Yuji Maimark+clark
Dela Gothic Onemark+clark
DotGothic16mark+clark
Train Onemark+clark
Hira Minchomark+clark
Potta Onemark+clark
Reggae Onemark+clark
Stickmark+clark
Zen Kurenaidomark+clark
Kosugi Marumark+clark
Rampart Onemark+clark
Hachi Maru Popmark+clark
New Tegominmark+clark
RocknRoll Onemark+clark
Kaisei Decolmark+clark
「mark+clark」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
