いろんなフォントで「john rock」変換
Zen Old Minchojohn rock
Yusei Magicjohn rock
M PLUS 1john rock
Shippori Antiquejohn rock
Yuji Maijohn rock
Dela Gothic Onejohn rock
DotGothic16john rock
Train Onejohn rock
Hira Minchojohn rock
Potta Onejohn rock
Reggae Onejohn rock
Stickjohn rock
Zen Kurenaidojohn rock
Kosugi Marujohn rock
Rampart Onejohn rock
Hachi Maru Popjohn rock
New Tegominjohn rock
RocknRoll Onejohn rock
Kaisei Decoljohn rock
「john rock」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
