3
  0.994153  -0.107398  0.0111977 -0.0264329
-0.0881565  -0.867146  -0.490191  0.0491042
 0.0623558   0.486337  -0.871543   0.902313
         0          0          0          1
  0.789103  -0.614251 0.00344479  -0.198378
 -0.537306  -0.692952   -0.48075  -0.162252
  0.297688    0.37751  -0.876851    1.00693
         0          0          0          1
  0.320557  -0.947062 -0.0177797  -0.313483
 -0.839647  -0.275411  -0.468126  0.0769049
  0.438448    0.16499  -0.883483    0.87615
         0          0          0          1
