17 0.1806640625 0.83203125 0.337890625 0.3359375
19 0.9697265625 0.572265625 0.060546875 0.2109375
8 0.873046875 0.7109375 0.130859375 0.15234375
8 0.921875 0.875 0.15625 0.19921875
10 0.9208984375 0.830078125 0.158203125 0.28515625