3
 -0.152433  -0.980729  -0.122208  -0.139435
  0.906884   -0.18795   0.377142   0.131565
 -0.392843 -0.0533396   0.918058   0.899666
         0          0          0          1
 0.442021 -0.886056 -0.139721  0.139171
 0.852972   0.36699  0.371156 0.0438145
-0.277589 -0.283237  0.917999    0.9766
        0         0         0         1
  0.827689  -0.543755  -0.138788 -0.0983317
  0.549871    0.73639   0.394173  -0.136929
 -0.112131  -0.402568   0.908497    1.01763
         0          0          0          1
