9 0.77734375 0.578125 0.4453125 0.828125
9 0.5205078125 0.580078125 0.525390625 0.83984375
9 0.232421875 0.5927734375 0.46484375 0.814453125
9 0.3642578125 0.171875 0.580078125 0.263671875