3
 -0.815058   0.577707  0.0439833 -0.0972656
   0.43463   0.659863  -0.612926  0.0234063
 -0.383114  -0.480453  -0.788916   0.820096
         0          0          0          1
-0.389258  0.919969 0.0462147  0.172611
  0.66918  0.316909 -0.672137  0.119736
 -0.63299 -0.230708 -0.738984  0.728717
        0         0         0         1
  0.320673   0.944623  0.0696909   0.137946
  0.647508  -0.164922  -0.743999 -0.0885848
 -0.691304   0.283706  -0.664537   0.938302
         0          0          0          1
