2
  0.967297   0.114122  -0.226521 0.00740355
 0.0750937    0.72418   0.685511  0.0610542
  0.242273  -0.680103   0.691927   0.724237
         0          0          0          1
 0.761861  0.606085 -0.228535 -0.147475
-0.350663  0.682566  0.641201 -0.151086
 0.544613 -0.408368  0.732553   0.87188
        0         0         0         1
