いろんなフォントで「functions」変換
Zen Old Minchofunctions
Yusei Magicfunctions
M PLUS 1functions
Shippori Antiquefunctions
Yuji Maifunctions
Dela Gothic Onefunctions
DotGothic16functions
Train Onefunctions
Hira Minchofunctions
Potta Onefunctions
Reggae Onefunctions
Stickfunctions
Zen Kurenaidofunctions
Kosugi Marufunctions
Rampart Onefunctions
Hachi Maru Popfunctions
New Tegominfunctions
RocknRoll Onefunctions
Kaisei Decolfunctions
「functions」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
この漢字は何でしょう？？