2
-0.689361 -0.661107 -0.296174 -0.130571
 0.309549 -0.638463  0.704659 -0.103303
-0.654952  0.394083  0.644777  0.720398
        0         0         0         1
 -0.221418   -0.93697  -0.270301   0.144866
  0.579863  -0.349356   0.736009  0.0238213
 -0.784049 0.00622802   0.620668    0.68642
         0          0          0          1
