3
  -0.283014    0.942087    0.179928 -0.00615568
  -0.651669   -0.326525    0.684623   -0.161111
   0.703726   0.0765042    0.706341    0.932196
          0           0           0           1
-0.717122  0.676051  0.169387 -0.151605
-0.404635 -0.601747    0.6886 0.0367475
 0.567457   0.42527   0.70508  0.751794
        0         0         0         1
  -0.724397    0.666043    0.177864    0.149135
  -0.385309   -0.605115    0.696687 -0.00742927
   0.571652    0.436145    0.694976    0.727516
          0           0           0           1
