2
  0.366661    0.93017 -0.0185184  0.0224215
 -0.525355   0.223434   0.821023  -0.066898
  0.767829  -0.291308   0.570595   0.896353
         0          0          0          1
 -0.0950771    0.995468 -0.00199963   -0.273225
  -0.623235  -0.0579587    0.779884  -0.0332173
   0.776234   0.0753954    0.625921    0.872452
          0           0           0           1
