2
  0.926022  -0.344399  -0.154504  -0.160163
  0.368537   0.736397   0.567362  0.0986463
-0.0816228   -0.58233   0.808844   0.674841
         0          0          0          1
 0.965825  0.214388 -0.145668 -0.179711
-0.102388  0.831869  0.545446 -0.153496
 0.238114  -0.51189  0.825391  0.836136
        0         0         0         1
