4 1 0.49858108437500004 0.879360709375 0.488425634375 0.8213145453124999 0.7582434640625 0.9542667265624999 0.8001112578124999 1 0.540744978125 1 0.49858108437500004
0 0.8421448171874999 0.46196515624999995 0.632033328125 0.43658545625 0.57906833125 0.6698362109375 0.7759598640625 0.718556028125 0.8421448171874999 0.46196515624999995
8 0 0.6193971703125001 0.0673262390625 0.6252949812499999 0.0737983578125 0.5217850328125 0 0.5112561703125 0 0.6193971703125001