いろんなフォントで「sharpen」変換
Zen Old Minchosharpen
Yusei Magicsharpen
M PLUS 1sharpen
Shippori Antiquesharpen
Yuji Maisharpen
Dela Gothic Onesharpen
DotGothic16sharpen
Train Onesharpen
Hira Minchosharpen
Potta Onesharpen
Reggae Onesharpen
Sticksharpen
Zen Kurenaidosharpen
Kosugi Marusharpen
Rampart Onesharpen
Hachi Maru Popsharpen
New Tegominsharpen
RocknRoll Onesharpen
Kaisei Decolsharpen
「sharpen」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
