2
-0.620941  0.714299  0.322815 -0.208349
  0.37532  0.632482 -0.677571 -0.095491
-0.688163 -0.299572 -0.660825  0.638475
        0         0         0         1
-0.142282  0.946092  0.290975 0.0726578
 0.640676  0.312105 -0.701516 0.0194984
-0.754513 0.0866076 -0.650545  0.637806
        0         0         0         1
