8 0.1015625 0.77734375 0.203125 0.4375
8 0.234375 0.7587890625 0.15625 0.4775390625
8 0.4541015625 0.7333984375 0.1884765625 0.431640625
8 0.61328125 0.703125 0.23046875 0.3173828125
8 0.6337890625 0.8095703125 0.2763671875 0.3759765625
8 0.421875 0.861328125 0.2724609375 0.2724609375
10 0.3154296875 0.7919921875 0.6298828125 0.341796875