いろんなフォントで「machine_operation」変換
Zen Old Minchomachine_operation
Yusei Magicmachine_operation
M PLUS 1machine_operation
Shippori Antiquemachine_operation
Yuji Maimachine_operation
Dela Gothic Onemachine_operation
DotGothic16machine_operation
Train Onemachine_operation
Hira Minchomachine_operation
Potta Onemachine_operation
Reggae Onemachine_operation
Stickmachine_operation
Zen Kurenaidomachine_operation
Kosugi Marumachine_operation
Rampart Onemachine_operation
Hachi Maru Popmachine_operation
New Tegominmachine_operation
RocknRoll Onemachine_operation
Kaisei Decolmachine_operation
