いろんなフォントで「mach number」変換
Zen Old Minchomach number
Yusei Magicmach number
M PLUS 1mach number
Shippori Antiquemach number
Yuji Maimach number
Dela Gothic Onemach number
DotGothic16mach number
Train Onemach number
Hira Minchomach number
Potta Onemach number
Reggae Onemach number
Stickmach number
Zen Kurenaidomach number
Kosugi Marumach number
Rampart Onemach number
Hachi Maru Popmach number
New Tegominmach number
RocknRoll Onemach number
Kaisei Decolmach number
「mach number」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
