3
 -0.979244     0.1892 -0.0727009 -0.0790164
 -0.189357  -0.726041   0.661066 -0.0897605
 0.0722899   0.661111   0.746798   0.806689
         0          0          0          1
 -0.934995   -0.34775 -0.0696844   0.116477
  0.212345  -0.706262   0.675354  0.0855327
  -0.28407   0.616655   0.734194   0.646678
         0          0          0          1
  0.132961  -0.984895  -0.110926   0.221907
  0.672873 0.00752502    0.73972  -0.104829
 -0.727711  -0.172993   0.663709   0.847973
         0          0          0          1
