いろんなフォントで「darwin's_frog」変換
Zen Old Minchodarwin's_frog
Yusei Magicdarwin's_frog
M PLUS 1darwin's_frog
Shippori Antiquedarwin's_frog
Yuji Maidarwin's_frog
Dela Gothic Onedarwin's_frog
DotGothic16darwin's_frog
Train Onedarwin's_frog
Hira Minchodarwin's_frog
Potta Onedarwin's_frog
Reggae Onedarwin's_frog
Stickdarwin's_frog
Zen Kurenaidodarwin's_frog
Kosugi Marudarwin's_frog
Rampart Onedarwin's_frog
Hachi Maru Popdarwin's_frog
New Tegomindarwin's_frog
RocknRoll Onedarwin's_frog
Kaisei Decoldarwin's_frog
「darwin's_frog」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
