いろんなフォントで「subsection」変換
Zen Old Minchosubsection
Yusei Magicsubsection
M PLUS 1subsection
Shippori Antiquesubsection
Yuji Maisubsection
Dela Gothic Onesubsection
DotGothic16subsection
Train Onesubsection
Hira Minchosubsection
Potta Onesubsection
Reggae Onesubsection
Sticksubsection
Zen Kurenaidosubsection
Kosugi Marusubsection
Rampart Onesubsection
Hachi Maru Popsubsection
New Tegominsubsection
RocknRoll Onesubsection
Kaisei Decolsubsection
「subsection」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
