2
  0.61047 -0.791721 -0.022463  0.100312
-0.555823 -0.408028 -0.724275 -0.170012
 0.564258  0.454633 -0.689146  0.857486
        0         0         0         1
 -0.023577  -0.999713 0.00437127  -0.201204
 -0.675736  0.0127135  -0.737035  -0.175959
  0.736767 -0.0203308  -0.675841   0.860438
         0          0          0          1
