2
 -0.968256   -0.24254 -0.0604642  0.0376136
 -0.104548   0.612668  -0.783395  -0.113239
  0.227049  -0.752205  -0.618576   0.870349
         0          0          0          1
-0.946907   0.30417 -0.104152 0.0893813
 0.268652   0.57061 -0.776035 0.0659346
-0.176616 -0.762814 -0.622031  0.628941
        0         0         0         1
