2
 0.885721 0.0120165  0.464063 0.0346457
 0.253911 -0.849416 -0.462626  0.113176
 0.388623  0.527588 -0.755396  0.714201
        0         0         0         1
  0.773185  -0.440469   0.456258 -0.0766678
  -0.24305  -0.870324  -0.428326  -0.154805
  0.585757   0.220281  -0.779978   0.797544
         0          0          0          1
