3
 0.989201  0.122267 0.0808295  0.100869
 0.144635 -0.903579  -0.40327  0.125344
0.0237294  0.410605 -0.911505  0.948249
        0         0         0         1
   0.916077    -0.39431   0.0729538 -0.00152238
  -0.336115   -0.854251   -0.396589   -0.136586
     0.2187    0.338785   -0.915093     1.04169
          0           0           0           1
  0.56844 -0.820274 0.0634588 -0.187292
-0.744513 -0.545693 -0.384603 0.0713976
 0.350109  0.171378 -0.920899  0.942304
        0         0         0         1
