いろんなフォントで「nyu」変換
Zen Old Minchonyu
Yusei Magicnyu
M PLUS 1nyu
Shippori Antiquenyu
Yuji Mainyu
Dela Gothic Onenyu
DotGothic16nyu
Train Onenyu
Hira Minchonyu
Potta Onenyu
Reggae Onenyu
Sticknyu
Zen Kurenaidonyu
Kosugi Marunyu
Rampart Onenyu
Hachi Maru Popnyu
New Tegominnyu
RocknRoll Onenyu
Kaisei Decolnyu
「nyu」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
