3
-0.830166 -0.542387 -0.128996 -0.201208
  0.39183 -0.732216  0.557073 0.0768806
-0.396602  0.411919  0.820384   1.01478
        0         0         0         1
 -0.393679  -0.916693 -0.0684929  0.0779743
   0.73492  -0.358621   0.575572   0.197233
 -0.552186   0.176254   0.814878   0.957875
         0          0          0          1
  0.166519  -0.977796  -0.127229  0.0442905
    0.8062  0.0607189    0.58852 -0.0396294
 -0.567727  -0.200572   0.798409    1.13743
         0          0          0          1
