いろんなフォントで「indian_corn」変換
Zen Old Minchoindian_corn
Yusei Magicindian_corn
M PLUS 1indian_corn
Shippori Antiqueindian_corn
Yuji Maiindian_corn
Dela Gothic Oneindian_corn
DotGothic16indian_corn
Train Oneindian_corn
Hira Minchoindian_corn
Potta Oneindian_corn
Reggae Oneindian_corn
Stickindian_corn
Zen Kurenaidoindian_corn
Kosugi Maruindian_corn
Rampart Oneindian_corn
Hachi Maru Popindian_corn
New Tegominindian_corn
RocknRoll Oneindian_corn
Kaisei Decolindian_corn
「indian_corn」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
