3
 -0.44549  0.887319  0.119178 -0.131099
 0.574915  0.385573 -0.721669  0.024833
-0.686303 -0.252979 -0.681902  0.731048
        0         0         0         1
  0.117012   0.989062  0.0898065   0.168856
  0.681035 -0.0140952  -0.732115  0.0340631
 -0.722841   0.146828  -0.675235   0.758748
         0          0          0          1
   0.656572    0.747044     0.10411 -0.00120932
   0.545814   -0.375307   -0.749154   -0.133233
  -0.520578    0.548698   -0.654163    0.939294
          0           0           0           1
