3
-0.680257 -0.648938 -0.340777 -0.206419
 0.277577 -0.658374  0.699639 0.0501964
-0.678381  0.381343  0.627994  0.759465
        0         0         0         1
 -0.216644  -0.930789  -0.294445  0.0794212
  0.585904  -0.365216   0.723419   0.171584
 -0.780886 -0.0157928   0.624474   0.756212
         0          0          0          1
   0.335396   -0.884059   -0.325498 -0.00364238
    0.67895  -0.0126943    0.734075  -0.0210462
  -0.653097   -0.467203    0.595974    0.974684
          0           0           0           1
