いろんなフォントで「stifling」変換
Zen Old Minchostifling
Yusei Magicstifling
M PLUS 1stifling
Shippori Antiquestifling
Yuji Maistifling
Dela Gothic Onestifling
DotGothic16stifling
Train Onestifling
Hira Minchostifling
Potta Onestifling
Reggae Onestifling
Stickstifling
Zen Kurenaidostifling
Kosugi Marustifling
Rampart Onestifling
Hachi Maru Popstifling
New Tegominstifling
RocknRoll Onestifling
Kaisei Decolstifling
「stifling」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
