3
 -0.929637  -0.368245 -0.0130611  -0.143899
  0.284613  -0.740119   0.609277 -0.0308905
  -0.23403    0.56269    0.79285   0.806622
         0          0          0          1
 -0.414347  -0.909629 -0.0298514   0.120726
  0.679401  -0.330967   0.654886  0.0650507
 -0.605583   0.251069   0.755138   0.704864
         0          0          0          1
   0.269144   -0.963086 -0.00523729   0.0993864
   0.624894     0.17049    0.761867   -0.140703
   -0.73285   -0.208324    0.647713    0.910113
          0           0           0           1
