2
  0.982482 -0.0107261   0.186047  0.0967368
 -0.135172   0.646228   0.751079  0.0545859
 -0.128284   -0.76307   0.633457   0.606996
         0          0          0          1
    0.8449   0.504548   0.177694 -0.0332261
 -0.453754   0.500075   0.737586 -0.0927934
  0.283287  -0.703816   0.651454   0.843423
         0          0          0          1
