いろんなフォントで「mutant」変換
Zen Old Minchomutant
Yusei Magicmutant
M PLUS 1mutant
Shippori Antiquemutant
Yuji Maimutant
Dela Gothic Onemutant
DotGothic16mutant
Train Onemutant
Hira Minchomutant
Potta Onemutant
Reggae Onemutant
Stickmutant
Zen Kurenaidomutant
Kosugi Marumutant
Rampart Onemutant
Hachi Maru Popmutant
New Tegominmutant
RocknRoll Onemutant
Kaisei Decolmutant
「mutant」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
