3
 -0.243029   -0.95701  -0.158331  -0.197472
  0.865213  -0.287662   0.410679   0.211773
  -0.43857 -0.0371836   0.897927   0.908423
         0          0          0          1
 0.404313 -0.900104  -0.16231 0.0856777
 0.869175  0.322881  0.374543  0.130857
-0.284721 -0.292508  0.912893  0.996626
        0         0         0         1
  0.829567  -0.534211  -0.162595  -0.144116
  0.550766   0.734757   0.395966 -0.0599844
-0.0920615  -0.418032   0.903756    1.03426
         0          0          0          1
