19 0.1328125 0.3291015625 0.2421875 0.3515625
19 0.384765625 0.2216796875 0.3359375 0.302734375
4 0.92578125 0.4423828125 0.04296875 0.095703125
8 0.7080078125 0.7001953125 0.583984375 0.599609375