3
   0.99754  0.0691198 -0.0116542   0.145638
-0.0534693    0.85785   0.511112   0.116933
 0.0453255  -0.509232   0.859435   0.891842
         0          0          0          1
 0.809762  0.582211 0.0729171 0.0041338
-0.538852    0.6887   0.48511 -0.127335
 0.232218 -0.432115  0.871408  0.981896
        0         0         0         1
  0.47623  0.872689 -0.107791 -0.164552
-0.728593  0.460252  0.507267    0.1135
 0.492297  -0.16304  0.855022  0.871016
        0         0         0         1
