いろんなフォントで「cube root」変換
Zen Old Minchocube root
Yusei Magiccube root
M PLUS 1cube root
Shippori Antiquecube root
Yuji Maicube root
Dela Gothic Onecube root
DotGothic16cube root
Train Onecube root
Hira Minchocube root
Potta Onecube root
Reggae Onecube root
Stickcube root
Zen Kurenaidocube root
Kosugi Marucube root
Rampart Onecube root
Hachi Maru Popcube root
New Tegomincube root
RocknRoll Onecube root
Kaisei Decolcube root
「cube root」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
