いろんなフォントで「sweet_tooth」変換
Zen Old Minchosweet_tooth
Yusei Magicsweet_tooth
M PLUS 1sweet_tooth
Shippori Antiquesweet_tooth
Yuji Maisweet_tooth
Dela Gothic Onesweet_tooth
DotGothic16sweet_tooth
Train Onesweet_tooth
Hira Minchosweet_tooth
Potta Onesweet_tooth
Reggae Onesweet_tooth
Sticksweet_tooth
Zen Kurenaidosweet_tooth
Kosugi Marusweet_tooth
Rampart Onesweet_tooth
Hachi Maru Popsweet_tooth
New Tegominsweet_tooth
RocknRoll Onesweet_tooth
Kaisei Decolsweet_tooth
「sweet_tooth」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
