いろんなフォントで「split down」変換
Zen Old Minchosplit down
Yusei Magicsplit down
M PLUS 1split down
Shippori Antiquesplit down
Yuji Maisplit down
Dela Gothic Onesplit down
DotGothic16split down
Train Onesplit down
Hira Minchosplit down
Potta Onesplit down
Reggae Onesplit down
Sticksplit down
Zen Kurenaidosplit down
Kosugi Marusplit down
Rampart Onesplit down
Hachi Maru Popsplit down
New Tegominsplit down
RocknRoll Onesplit down
Kaisei Decolsplit down
「split down」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
