3
-0.677093  0.728559  -0.10367 -0.176997
-0.632367 -0.503982  0.588315   -0.1636
 0.376375  0.463901  0.801959  0.890995
        0         0         0         1
-0.423408  0.899997 -0.103595 -0.221201
-0.745129 -0.280926  0.604867 0.0597107
 0.515276  0.333297   0.78956  0.701012
        0         0         0         1
  -0.841719    0.530503   -0.100377   0.0564174
  -0.470684   -0.629916    0.617789 -0.00723317
   0.264509    0.567251    0.779911    0.799164
          0           0           0           1
