いろんなフォントで「boulders」変換
Zen Old Minchoboulders
Yusei Magicboulders
M PLUS 1boulders
Shippori Antiqueboulders
Yuji Maiboulders
Dela Gothic Oneboulders
DotGothic16boulders
Train Oneboulders
Hira Minchoboulders
Potta Oneboulders
Reggae Oneboulders
Stickboulders
Zen Kurenaidoboulders
Kosugi Maruboulders
Rampart Oneboulders
Hachi Maru Popboulders
New Tegominboulders
RocknRoll Oneboulders
Kaisei Decolboulders
「boulders」をコピペできる装飾文字に変換（旧字体・丸囲みなど）
