3
 -0.432315  -0.901146  0.0322518  0.0101967
 -0.648872   0.286055   -0.70508 -0.0783433
  0.626154  -0.325744  -0.708394   0.989461
         0          0          0          1
-0.845766 -0.530646 0.0556334 -0.167066
-0.419538  0.596986 -0.683809 0.0718643
 0.329648 -0.601683 -0.727537  0.799829
        0         0         0         1
  -0.998515 -0.00643625   0.0541065    0.136084
 -0.0413508    0.736159   -0.675544    0.107144
  -0.035483   -0.676777   -0.735332    0.801461
          0           0           0           1
