3
  -0.9693  0.223772 -0.101903 -0.303311
-0.227426 -0.658389  0.717497 0.0157964
0.0934635  0.718645  0.689068  0.871042
        0         0         0         1
 -0.988736  -0.117712 -0.0924505  -0.124439
 0.0135106  -0.685334   0.728104   0.186054
 -0.149066   0.718653   0.679204    0.69905
         0          0          0          1
  -0.468893     -0.8762   -0.111415 -0.00398199
   0.507186   -0.370371    0.778196   0.0148377
   -0.72312    0.308382    0.618061    0.913966
          0           0           0           1
