いろんなフォントで「curved」変換
Zen Old Minchocurved
Yusei Magiccurved
M PLUS 1curved
Shippori Antiquecurved
Yuji Maicurved
Dela Gothic Onecurved
DotGothic16curved
Train Onecurved
Hira Minchocurved
Potta Onecurved
Reggae Onecurved
Stickcurved
Zen Kurenaidocurved
Kosugi Marucurved
Rampart Onecurved
Hachi Maru Popcurved
New Tegomincurved
RocknRoll Onecurved
Kaisei Decolcurved
「curved」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
