2 0.45 0.6078125 0.046875 0.02734375
0 0.4859375 0.38203125 0.01875 0.01328125
0 0.38359375 0.3859375 0.01875 0.0140625
0 0.3796875 0.3828125 0.0203125 0.01484375
0 0.48203125 0.3796875 0.0203125 0.0140625