1 0.5046875 0.35546875 0.025 0.05546875
4 0.57734375 0.3359375 0.01328125 0.03828125
4 0.61015625 0.35234375 0.01015625 0.040625
4 0.6546875 0.3375 0.01015625 0.03515625