2
 0.842402  0.477268 -0.250148 0.0730984
-0.286913  0.790229  0.541497 0.0770758
 0.456113 -0.384388  0.802626  0.879918
        0         0         0         1
  0.457112   0.841171  -0.288929  -0.174699
  -0.63405    0.53601   0.557382 -0.0979842
  0.623722 -0.0715904   0.778361   0.901108
         0          0          0          1
