3
-0.0101231   0.981163   0.192919 -0.0632168
  0.773066    0.13005  -0.620851    0.07569
 -0.634245   0.142854   -0.75982   0.637692
         0          0          0          1
   0.480884    0.861023    0.165499    0.202402
   0.715893   -0.276604   -0.641083 -0.00808274
   -0.50621    0.426766   -0.749415    0.751191
          0           0           0           1
  0.722315   0.624981   0.296074 -0.0571416
  0.621843  -0.399626  -0.673507  -0.142002
  -0.30261   0.670596  -0.677295   0.824359
         0          0          0          1
