4 1 0.87652950625 0.8958363453124999 0.421449465625 0.5977000953125 0.5001645703125 0.7171145890624999 0.9624923890625 1 0.8971831453125001 1 0.87652950625
4 0.4741956625 0 0.5804523968749999 0.49410114375 0.8831344453125001 0.4254103734375 0.787619828125 0 0.4741956625 0