2
 -0.985575   0.121499  -0.117819  -0.233236
  -0.16122    -0.8858   0.435162  -0.136452
-0.0514922    0.44788    0.89261     0.8187
         0          0          0          1
-0.805845 -0.585658 -0.087284 -0.113575
 0.485734 -0.738134  0.468211 0.0876358
-0.338638  0.334909  0.879295  0.706538
        0         0         0         1
