3
   0.992331    0.123398 -0.00720031    0.109374
  0.0929612   -0.783423   -0.614498  -0.0500129
 -0.0814688    0.609116   -0.788886    0.708163
          0           0           0           1
  0.956159  -0.292136 -0.0204078 0.00553757
 -0.240899  -0.745007  -0.622039  -0.282039
  0.166516   0.599685   -0.78272   0.855928
         0          0          0          1
  0.535001  -0.843623 -0.0455389   -0.17852
 -0.693775  -0.407933  -0.593521 -0.0830986
  0.482131   0.349128  -0.803529   0.732545
         0          0          0          1
