3
 -0.992585   -0.11753  0.0310268   -0.19169
  0.110479  -0.765793   0.633526 -0.0648158
-0.0506984   0.632256   0.773099   0.831989
         0          0          0          1
-0.829783 -0.555449 0.0541891 0.0776831
 0.452891 -0.613456  0.646963 0.0303171
-0.326112  0.561381  0.760594  0.720443
        0         0         0         1
 0.244723 -0.968146 0.0529445 0.0746347
 0.664604  0.207254  0.717876 -0.184745
-0.705982 -0.140494  0.694154  0.922059
        0         0         0         1
