いろんなフォントで「cat+shark」変換
Zen Old Minchocat+shark
Yusei Magiccat+shark
M PLUS 1cat+shark
Shippori Antiquecat+shark
Yuji Maicat+shark
Dela Gothic Onecat+shark
DotGothic16cat+shark
Train Onecat+shark
Hira Minchocat+shark
Potta Onecat+shark
Reggae Onecat+shark
Stickcat+shark
Zen Kurenaidocat+shark
Kosugi Marucat+shark
Rampart Onecat+shark
Hachi Maru Popcat+shark
New Tegomincat+shark
RocknRoll Onecat+shark
Kaisei Decolcat+shark
「cat+shark」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
