いろんなフォントで「flint_corn」変換
Zen Old Minchoflint_corn
Yusei Magicflint_corn
M PLUS 1flint_corn
Shippori Antiqueflint_corn
Yuji Maiflint_corn
Dela Gothic Oneflint_corn
DotGothic16flint_corn
Train Oneflint_corn
Hira Minchoflint_corn
Potta Oneflint_corn
Reggae Oneflint_corn
Stickflint_corn
Zen Kurenaidoflint_corn
Kosugi Maruflint_corn
Rampart Oneflint_corn
Hachi Maru Popflint_corn
New Tegominflint_corn
RocknRoll Oneflint_corn
Kaisei Decolflint_corn
「flint_corn」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
