2
-0.689442 -0.721367 0.0655745 0.0702134
-0.463596  0.369888 -0.805146 -0.112244
 0.556551 -0.585502 -0.589439   0.89133
        0         0         0         1
  -0.683092   -0.700856    0.205391   -0.170679
  -0.623544    0.413256   -0.663636 -0.00836771
   0.380234   -0.581395   -0.719307    0.737461
          0           0           0           1
