4 0.33984375 0.28125 0.051562500000000004 0.07421875
0 0.36953125000000003 0.927734375 0.1703125 0.140625
0 0.61328125 0.9423828125 0.16718750000000002 0.111328125
0 0.8828125 0.3740234375 0.184375 0.095703125
