2
 -0.617091  -0.668866  -0.414509  -0.197631
  0.444005  -0.730869   0.518353 -0.0975717
  -0.64966   0.135827   0.747993   0.802482
         0          0          0          1
-0.161068 -0.909098 -0.384185 0.0751538
 0.752959 -0.364849  0.547666 0.0430203
-0.638052 -0.201064  0.743279  0.840247
        0         0         0         1
