3
 -0.762463  -0.614793  -0.201694 -0.0593553
  0.405681  -0.697075   0.591193   0.031927
 -0.504058   0.368939   0.780903   0.800658
         0          0          0          1
-0.329115  -0.92989  -0.16428   0.22176
 0.680915 -0.354237  0.640992  0.140375
-0.654246 0.0990999  0.749761  0.758542
        0         0         0         1
  0.376028  -0.895168  -0.239326   0.156082
  0.700632   0.105651   0.705658 -0.0742598
 -0.606398  -0.433026   0.666911   0.951803
         0          0          0          1
