2
 -0.625714   0.770265  -0.123183 -0.0262826
 -0.625485  -0.401074   0.669259   -0.14213
  0.466102   0.495814   0.732747   0.922152
         0          0          0          1
-0.933332   0.31872 -0.165255 -0.162634
-0.341549 -0.646451  0.682236 0.0301293
 0.110613  0.693196  0.712211   0.71019
        0         0         0         1
