いろんなフォントで「broadband」変換
Zen Old Minchobroadband
Yusei Magicbroadband
M PLUS 1broadband
Shippori Antiquebroadband
Yuji Maibroadband
Dela Gothic Onebroadband
DotGothic16broadband
Train Onebroadband
Hira Minchobroadband
Potta Onebroadband
Reggae Onebroadband
Stickbroadband
Zen Kurenaidobroadband
Kosugi Marubroadband
Rampart Onebroadband
Hachi Maru Popbroadband
New Tegominbroadband
RocknRoll Onebroadband
Kaisei Decolbroadband
「broadband」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
