3
-0.635713  0.771342 0.0300285 -0.029884
-0.607156 -0.523662  0.597611 -0.135559
 0.476687  0.361677  0.801223  0.941347
        0         0         0         1
   -0.956382     0.292118 -0.000319586    -0.140993
   -0.238883    -0.781465     0.576409    0.0739023
     0.16813     0.551344     0.817161      0.76168
           0            0            0            1
  -0.969221   -0.246188 -0.00158773    0.163381
   0.199903   -0.790732    0.578604   0.0412665
  -0.143701    0.560477    0.815607    0.797904
          0           0           0           1
