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）
