3
-0.0283207   0.966457   0.255263 -0.0810944
 -0.570727  -0.225284   0.789632  -0.042541
  0.820652  -0.123323   0.557963   0.876414
         0          0          0          1
-0.861538  0.457489  0.220128 -0.237029
-0.116646 -0.600355  0.791181  0.129202
 0.494111  0.655955  0.570593  0.664363
        0         0         0         1
 -0.875114   0.427069   0.227571  0.0599455
-0.0875774  -0.602271   0.793474   0.069493
  0.475927   0.674449   0.564457   0.631328
         0          0          0          1
