3
 -0.134005   -0.95035  -0.280854 -0.0937551
  0.744807  -0.283533   0.604046     0.1107
 -0.653686  -0.128237   0.745822   0.682186
         0          0          0          1
 0.383607 -0.887528 -0.255224  0.181225
 0.763486  0.149307  0.628329 0.0637229
-0.519553 -0.435891   0.73489   0.80064
        0         0         0         1
  0.830794  -0.488512  -0.266717 -0.0607398
  0.529665   0.546708   0.648511  -0.101538
 -0.170989  -0.680049   0.712949   0.877735
         0          0          0          1
