2
 0.488947  0.868165 0.0849766 0.0889201
-0.777397  0.389482  0.493921 -0.118053
 0.395708 -0.307562  0.865344   0.75585
        0         0         0         1
  -0.050242    0.998155   0.0340921   -0.214412
  -0.882879   -0.060346    0.465707   -0.130087
   0.466905 -0.00670115    0.884282     0.77437
          0           0           0           1
