3
 -0.590115  -0.807311 -0.0037462 -0.0405587
  -0.73048   0.535918  -0.423309  -0.088516
  0.343749  -0.247064  -0.905978   0.997065
         0          0          0          1
-0.970066 -0.233797 0.0656563   -0.1616
-0.240331  0.885507 -0.397642  0.156389
0.0348284 -0.401518 -0.915189   0.87528
        0         0         0         1
 -0.972405   0.233285 0.00251517   0.141062
  0.212474   0.890009  -0.403409   0.119237
-0.0963477  -0.391743  -0.915016   0.903086
         0          0          0          1
