3
 -0.702435   0.702621  -0.113614  -0.184285
  0.589127   0.484391  -0.646757 -0.0246549
 -0.399391  -0.521238  -0.754187   0.795734
         0          0          0          1
 -0.216343   0.960292  -0.176169   0.101392
  0.743849  0.0452517  -0.666814 0.00508481
 -0.632364  -0.275303  -0.724103   0.699934
         0          0          0          1
 0.370615  0.918766 -0.136063 0.0240344
 0.633755 -0.357252 -0.686094 -0.185785
-0.678969  0.168046 -0.714676  0.916857
        0         0         0         1
