いろんなフォントで「knife_fight」変換
Zen Old Minchoknife_fight
Yusei Magicknife_fight
M PLUS 1knife_fight
Shippori Antiqueknife_fight
Yuji Maiknife_fight
Dela Gothic Oneknife_fight
DotGothic16knife_fight
Train Oneknife_fight
Hira Minchoknife_fight
Potta Oneknife_fight
Reggae Oneknife_fight
Stickknife_fight
Zen Kurenaidoknife_fight
Kosugi Maruknife_fight
Rampart Oneknife_fight
Hachi Maru Popknife_fight
New Tegominknife_fight
RocknRoll Oneknife_fight
Kaisei Decolknife_fight
「knife_fight」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
