いろんなフォントで「cubic foot」変換
Zen Old Minchocubic foot
Yusei Magiccubic foot
M PLUS 1cubic foot
Shippori Antiquecubic foot
Yuji Maicubic foot
Dela Gothic Onecubic foot
DotGothic16cubic foot
Train Onecubic foot
Hira Minchocubic foot
Potta Onecubic foot
Reggae Onecubic foot
Stickcubic foot
Zen Kurenaidocubic foot
Kosugi Marucubic foot
Rampart Onecubic foot
Hachi Maru Popcubic foot
New Tegomincubic foot
RocknRoll Onecubic foot
Kaisei Decolcubic foot
「cubic foot」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
