3
 0.883997 -0.467045  0.020477  0.119305
 0.331051  0.656321  0.677974  0.157889
-0.330083 -0.592547  0.734801  0.875051
        0         0         0         1
   0.968239   -0.157561   -0.194136    0.132691
   0.249986    0.595718    0.763301   -0.077297
-0.00461632   -0.787588    0.616185     1.04346
          0           0           0           1
 0.808603  0.584203 0.0697716 -0.117106
-0.469581  0.569364  0.674774 0.0338697
  0.35448 -0.578387   0.73472  0.965651
        0         0         0         1
