2
 -0.967441  -0.231571  -0.102146  0.0377884
-0.0664169   0.621716  -0.780422 -0.0376217
  0.244229  -0.748228  -0.616853    0.84923
         0          0          0          1
-0.944434  0.300979 -0.132121 0.0972725
 0.286293  0.555728 -0.780514  0.139387
-0.161495 -0.774969 -0.611017   0.60529
        0         0         0         1
