11 0.44140625 0.6943359375 0.3779296875 0.564453125
14 0.7626953125 0.7197265625 0.46875 0.5556640625
14 0.3125 0.50390625 0.625 0.98828125
14 0.583984375 0.4990234375 0.826171875 0.998046875