いろんなフォントで「spherical triangle」変換
Zen Old Minchospherical triangle
Yusei Magicspherical triangle
M PLUS 1spherical triangle
Shippori Antiquespherical triangle
Yuji Maispherical triangle
Dela Gothic Onespherical triangle
DotGothic16spherical triangle
Train Onespherical triangle
Hira Minchospherical triangle
Potta Onespherical triangle
Reggae Onespherical triangle
Stickspherical triangle
Zen Kurenaidospherical triangle
Kosugi Maruspherical triangle
Rampart Onespherical triangle
Hachi Maru Popspherical triangle
New Tegominspherical triangle
RocknRoll Onespherical triangle
Kaisei Decolspherical triangle
「spherical triangle」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
