2
-0.733715 -0.656343 -0.175716  0.208998
-0.315688  0.558304 -0.767227  -0.18641
 0.601667 -0.507455 -0.616836  0.912373
        0         0         0         1
    -0.91719    -0.376946    -0.129132    0.0894332
   -0.147805     0.622829    -0.768269 -3.55501e-05
    0.370023    -0.685562    -0.626967     0.712971
           0            0            0            1
