3
  0.979957   0.189347     0.0619  0.0694653
  0.177177  -0.686391   -0.70532  0.0524948
-0.0910629   0.702151  -0.706182   0.770967
         0          0          0          1
  0.904129  -0.427258 0.00147769 -0.0107393
 -0.299129  -0.635455  -0.711842  -0.177112
  0.305079   0.643155  -0.702338   0.938782
         0          0          0          1
   0.575566   -0.815196   -0.064645   -0.218567
  -0.642742   -0.402096   -0.652075 -0.00912055
   0.505575    0.416862   -0.755394    0.795684
          0           0           0           1
