known quirk: rule 77, initialization ½½½s½½½, the graph becomes asymmetric while it should.
but for pppsppp, p!=0.5, it breaks both sides???
also 13/69/79/93.

屁牌实(mei)用小工具系列。更新日期:2022-06-11。随时可能更新。以WTFPL协议发布。