3
 -0.878067   0.478033  0.0219829  -0.122639
 -0.357553   -0.68591   0.633784 -0.0964612
  0.318049   0.548645   0.773197   0.820198
         0          0          0          1
  -0.92454  -0.379927 -0.0296757 -0.0177743
  0.275456   -0.72006   0.636897   0.101406
 -0.263343   0.580663   0.770377   0.623944
         0          0          0          1
 -0.355775  -0.930468 -0.0874847   0.165929
  0.621263  -0.305397    0.72164 -0.0560203
 -0.698181    0.20239   0.686718   0.794908
         0          0          0          1
