13 0.25 0.625 0.3720703125 0.6884765625
13 0.416015625 0.6884765625 0.2001953125 0.3623046875
13 0.6494140625 0.5751953125 0.3896484375 0.734375
14 0.2421875 0.4853515625 0.3642578125 0.861328125
14 0.421875 0.578125 0.1962890625 0.431640625
14 0.66015625 0.4365234375 0.3359375 0.873046875