3
 -0.975542   0.178538    0.12823  -0.123078
 0.0408376   0.720402  -0.692353 -0.0731223
 -0.215988  -0.670183  -0.710073   0.763912
         0          0          0          1
 -0.82022  0.560606  0.113843  0.141833
 0.333254  0.630024 -0.701436 0.0433322
-0.464953 -0.537392 -0.703582  0.678341
        0         0         0         1
0.00565367   0.991823   0.127493   0.125927
  0.623865  0.0961419  -0.775596  -0.161802
 -0.781512  0.0839233   -0.61822   0.898222
         0          0          0          1
