3
 -0.653589   0.756841 0.00384362  -0.193581
  0.556555   0.484056  -0.675231  0.0385872
 -0.512903  -0.439184  -0.737597   0.702232
         0          0          0          1
 -0.117025   0.990066 -0.0779397   0.103715
  0.727897  0.0321178  -0.684933  0.0715137
 -0.675626  -0.136887  -0.724425   0.649397
         0          0          0          1
    0.427588     0.903656   -0.0239823 -0.000944122
    0.640057    -0.321381    -0.697884    -0.119573
   -0.638354     0.283056     -0.71581     0.858189
           0            0            0            1
