いろんなフォントで「group+theory」変換
Zen Old Minchogroup+theory
Yusei Magicgroup+theory
M PLUS 1group+theory
Shippori Antiquegroup+theory
Yuji Maigroup+theory
Dela Gothic Onegroup+theory
DotGothic16group+theory
Train Onegroup+theory
Hira Minchogroup+theory
Potta Onegroup+theory
Reggae Onegroup+theory
Stickgroup+theory
Zen Kurenaidogroup+theory
Kosugi Marugroup+theory
Rampart Onegroup+theory
Hachi Maru Popgroup+theory
New Tegomingroup+theory
RocknRoll Onegroup+theory
Kaisei Decolgroup+theory
「group+theory」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
この漢字は何でしょう？？