いろんなフォントで「firm_omelet」変換
Zen Old Minchofirm_omelet
Yusei Magicfirm_omelet
M PLUS 1firm_omelet
Shippori Antiquefirm_omelet
Yuji Maifirm_omelet
Dela Gothic Onefirm_omelet
DotGothic16firm_omelet
Train Onefirm_omelet
Hira Minchofirm_omelet
Potta Onefirm_omelet
Reggae Onefirm_omelet
Stickfirm_omelet
Zen Kurenaidofirm_omelet
Kosugi Marufirm_omelet
Rampart Onefirm_omelet
Hachi Maru Popfirm_omelet
New Tegominfirm_omelet
RocknRoll Onefirm_omelet
Kaisei Decolfirm_omelet
「firm_omelet」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
