19 0.0869140625 0.4599609375 0.173828125 0.328125
14 0.5263671875 0.4990234375 0.8720703125 0.9970703125
8 0.65625 0.6240234375 0.5078125 0.7470703125
15 0.4013671875 0.4990234375 0.4423828125 0.9970703125