2 0.284375 0.447265625 0.021875000000000002 0.06640625
2 0.33671875 0.412109375 0.0171875 0.0625
2 0.321875 0.40625 0.015625 0.05859375
2 0.30859375 0.3916015625 0.0203125 0.056640625
