3
 -0.664871   0.741913 -0.0866753  -0.169181
  0.594448   0.455281  -0.662836 -0.0311551
 -0.452305  -0.492224  -0.743732   0.696343
         0          0          0          1
 -0.163047   0.980646  -0.108389   0.119026
   0.73389  0.0471228  -0.677632 -0.0139359
 -0.659409  -0.190032   -0.72737   0.617059
         0          0          0          1
  0.39822  0.911323 -0.104457 0.0277367
 0.626693  -0.35345 -0.694499 -0.200626
-0.669833  0.211101 -0.711871  0.832793
        0         0         0         1
