4 0.484375 0.7158203125 0.267578125 0.55859375
14 0.4677734375 0.62109375 0.810546875 0.7578125
4 0.9345703125 0.7705078125 0.126953125 0.458984375
19 0.8310546875 0.4736328125 0.19921875 0.150390625
8 0.1025390625 0.765625 0.119140625 0.361328125
10 0.4912109375 0.8818359375 0.982421875 0.236328125