2
  0.974601 -0.0997704  -0.200499   0.197061
 -0.197549  -0.804717  -0.559826 -0.0361366
 -0.105491   0.585216  -0.803986   0.597259
         0          0          0          1
 0.827313 -0.541133 -0.150764  0.053943
-0.522282 -0.642161 -0.561116 -0.232801
 0.206823   0.54296 -0.813891  0.778124
        0         0         0         1
