16 0.6650390625 0.669921875 0.482421875 0.48046875
16 0.2998046875 0.529296875 0.3828125 0.384765625
16 0.4404296875 0.388671875 0.17578125 0.18359375
16 0.9521484375 0.6982421875 0.095703125 0.513671875