いろんなフォントで「crux」変換
Zen Old Minchocrux
Yusei Magiccrux
M PLUS 1crux
Shippori Antiquecrux
Yuji Maicrux
Dela Gothic Onecrux
DotGothic16crux
Train Onecrux
Hira Minchocrux
Potta Onecrux
Reggae Onecrux
Stickcrux
Zen Kurenaidocrux
Kosugi Marucrux
Rampart Onecrux
Hachi Maru Popcrux
New Tegomincrux
RocknRoll Onecrux
Kaisei Decolcrux
「crux」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
