2
  -0.85763   0.400817   0.322208  -0.184452
 0.0784242   0.721142  -0.688334 -0.0314469
 -0.508253  -0.565067  -0.649907   0.794649
         0          0          0          1
-0.543239  0.785802  0.295648 0.0402237
 0.429597   0.56271 -0.706261  0.149937
-0.721345 -0.256658 -0.643264  0.690628
        0         0         0         1
