いろんなフォントで「engine+block」変換
Zen Old Minchoengine+block
Yusei Magicengine+block
M PLUS 1engine+block
Shippori Antiqueengine+block
Yuji Maiengine+block
Dela Gothic Oneengine+block
DotGothic16engine+block
Train Oneengine+block
Hira Minchoengine+block
Potta Oneengine+block
Reggae Oneengine+block
Stickengine+block
Zen Kurenaidoengine+block
Kosugi Maruengine+block
Rampart Oneengine+block
Hachi Maru Popengine+block
New Tegominengine+block
RocknRoll Oneengine+block
Kaisei Decolengine+block
「engine+block」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
