3
   0.997412   0.0333743  -0.0636765   0.0864615
-0.00834991   -0.825946   -0.563688   -0.029824
  -0.071406    0.562761    -0.82353    0.728295
          0           0           0           1
  0.870272  -0.492409   0.012627 -0.0424517
 -0.406458  -0.732373  -0.546279  -0.251397
  0.278241   0.470279  -0.837508   0.869932
         0          0          0          1
   0.45217  -0.888174 -0.0817845  -0.205694
 -0.762837  -0.337581   -0.55147 -0.0365251
  0.462192   0.311747  -0.830176   0.743525
         0          0          0          1
