1 0.50625 0.3546875 0.0328125 0.05546875
4 0.54921875 0.34375 0.01328125 0.04296875
4 0.6203125 0.35546875 0.0109375 0.040625
4 0.67265625 0.3421875 0.0125 0.0421875