17 0.515625 0.5732421875 0.6328125 0.853515625
1 0.822265625 0.4404296875 0.3359375 0.880859375
13 0.1083984375 0.5224609375 0.216796875 0.955078125
1 0.861328125 0.4033203125 0.27734375 0.806640625