:d=4,o=5,b=63:8c6,8b,8a.,16e6,8e6,8e6,e6,8c6,8c6,8b.,16f6,8f6,8f6,f6,8c.6,16g6,8g6,8g6,g6,8a6,8g6,1b6

    Source: geocities.com/tokyo/field/2390

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