3
-0.771769  0.609066  0.182788 -0.184826
 0.296102  0.598583 -0.744327 0.0212306
-0.562758 -0.520325 -0.642313  0.709052
        0         0         0         1
-0.575858  0.806039  0.136709  0.116202
 0.466476  0.461272 -0.754737 0.0619015
-0.671407  -0.37085 -0.641625   0.72253
        0         0         0         1
  0.654522    0.73702   0.168531 -0.0252632
  0.509713  -0.265532  -0.818343  -0.115375
 -0.558385   0.621526  -0.549465   0.921094
         0          0          0          1
