2
   0.934317   -0.356398 -0.00564155   0.0109832
   0.314364    0.816456     0.48433   0.0951332
  -0.168009   -0.454292    0.874867    0.762171
          0           0           0           1
   0.982637    0.185409 -0.00689989 -0.00768029
  -0.158289    0.857146    0.490149   -0.168941
   0.096792   -0.480546    0.871611    0.902612
          0           0           0           1
