3
 -0.293454   -0.95589  0.0125928 0.00418279
 -0.745486   0.220575  -0.628965   -0.15312
  0.598444   -0.19396  -0.777332   0.928443
         0          0          0          1
  -0.768579   -0.637999   0.0473779   -0.206306
  -0.530925    0.594764   -0.603635 -0.00480511
    0.35694   -0.489095   -0.795852    0.772672
          0           0           0           1
-0.983285 -0.162539 0.0820464 0.0895695
-0.179624  0.792315 -0.583071 0.0608653
0.0297653 -0.588062 -0.808268  0.751403
        0         0         0         1
