3
-0.838766 -0.543273 0.0364117 -0.172314
-0.435333  0.628944 -0.644139  -0.20388
 0.327042 -0.556133 -0.764042  0.873595
        0         0         0         1
  -0.993836  -0.0992941   0.0493196  -0.0692736
  -0.107027    0.743169   -0.660488 -0.00198651
  0.0289296   -0.661695   -0.749215    0.686218
          0           0           0           1
-0.297492  0.952114 0.0705532  0.118671
 0.639699  0.253643 -0.725569 -0.166304
 -0.70872 -0.170718 -0.684523  0.855438
        0         0         0         1
