3
 -0.970632 -0.0816973  -0.226269  -0.142651
 -0.113628   -0.67334   0.730549  0.0767382
  -0.21204   0.734805   0.644283    0.74804
         0          0          0          1
-0.590419 -0.777547 -0.216394  0.145685
 0.417138 -0.523506  0.742925  0.190378
-0.690943  0.348371  0.633432  0.707457
        0         0         0         1
  0.690365  -0.676955  -0.255203  0.0868704
  0.543895   0.253045   0.800092 -0.0033395
 -0.477049  -0.691158   0.542886   0.931941
         0          0          0          1
