2
 -0.851604   0.523636 -0.0240156  -0.103863
  0.341308   0.519142  -0.783582 -0.0853571
 -0.397844  -0.675498  -0.620824   0.783518
         0          0          0          1
 -0.456579   0.887515 -0.0620789   0.158891
  0.583085   0.245803  -0.774334 0.00606414
 -0.671973  -0.389741  -0.629725   0.656491
         0          0          0          1
