3
-0.446129  0.889093  0.102384 -0.127001
 0.583906  0.375855 -0.719574 0.0316244
 -0.67825 -0.261241 -0.686827  0.732994
        0         0         0         1
  0.137253   0.987961  0.0713829   0.173829
  0.678864 -0.0413435  -0.733099  0.0325776
 -0.721322    0.14908  -0.676365   0.758056
         0          0          0          1
  0.669677   0.739886   0.064044 0.00056271
  0.520689  -0.406284  -0.750877  -0.129029
 -0.529544   0.536192  -0.657329   0.940399
         0          0          0          1
