10 0.28444166718749997 0.2208643140625 0.0656291671875 0.2108082359375 0.0402875 0.4625972546875 0.2721572921875 0.4614403921875 0.28444166718749997 0.2208643140625
4 0.299796875 0.6801172546875 0.0017270828124999998 0.6854517640625 0 0.9183803921875 0.29058385468750003 0.9102839218750001 0.299796875 0.6801172546875