11 0.28515625 0.7119140625 0.5263671875 0.4482421875
11 0.494140625 0.4560546875 0.5244140625 0.37890625
11 0.669921875 0.3681640625 0.5478515625 0.474609375
17 0.4921875 0.4990234375 0.984375 0.9970703125