3
  0.0423344    0.997848   0.0500631  -0.0466444
   0.773994 -0.00106953   -0.633191   0.0186448
  -0.631775   0.0655543   -0.772375    0.647806
          0           0           0           1
 0.567036  0.822655 0.0413319  0.205263
  0.63607 -0.405442 -0.656531 -0.101602
-0.523341  0.398567 -0.753166  0.747947
        0         0         0         1
 0.870365  0.467762  0.153829 -0.066756
 0.417998 -0.536735 -0.732935  -0.19197
-0.260274  0.702221 -0.662679  0.836912
        0         0         0         1
