3
 -0.998129 -0.0451931  -0.041184  -0.091361
0.00202944  -0.697678   0.716408 -0.0475858
-0.0611099   0.714984   0.696465   0.756037
         0          0          0          1
 -0.816088  -0.575175 -0.0563344  0.0725419
  0.356675  -0.577959   0.733993   0.110635
 -0.454733    0.57891   0.676817   0.557259
         0          0          0          1
 -0.239277  -0.960872  -0.139543   0.195508
  0.514537  -0.247363   0.821014 -0.0395674
 -0.823406    0.12465   0.553592   0.776705
         0          0          0          1
