2
   0.840762    0.535956   -0.076624    0.103347
   -0.37033    0.672546    0.640732 -0.00450534
   0.394937   -0.510327    0.763931    0.872365
          0           0           0           1
 0.429244  0.896205 -0.112096 -0.152272
-0.699279  0.408316   0.58676 -0.146204
 0.571628 -0.173477  0.801965   0.94967
        0         0         0         1
