いろんなフォントで「red_rat_snake」変換
Zen Old Minchored_rat_snake
Yusei Magicred_rat_snake
M PLUS 1red_rat_snake
Shippori Antiquered_rat_snake
Yuji Maired_rat_snake
Dela Gothic Onered_rat_snake
DotGothic16red_rat_snake
Train Onered_rat_snake
Hira Minchored_rat_snake
Potta Onered_rat_snake
Reggae Onered_rat_snake
Stickred_rat_snake
Zen Kurenaidored_rat_snake
Kosugi Marured_rat_snake
Rampart Onered_rat_snake
Hachi Maru Popred_rat_snake
New Tegominred_rat_snake
RocknRoll Onered_rat_snake
Kaisei Decolred_rat_snake
「red_rat_snake」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
