いろんなフォントで「half+crown」変換
Zen Old Minchohalf+crown
Yusei Magichalf+crown
M PLUS 1half+crown
Shippori Antiquehalf+crown
Yuji Maihalf+crown
Dela Gothic Onehalf+crown
DotGothic16half+crown
Train Onehalf+crown
Hira Minchohalf+crown
Potta Onehalf+crown
Reggae Onehalf+crown
Stickhalf+crown
Zen Kurenaidohalf+crown
Kosugi Maruhalf+crown
Rampart Onehalf+crown
Hachi Maru Pophalf+crown
New Tegominhalf+crown
RocknRoll Onehalf+crown
Kaisei Decolhalf+crown
「half+crown」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
