3
  0.128283  -0.985512  -0.110949 -0.0271638
  0.598036  -0.012373   0.801374   0.140454
 -0.791137  -0.169154   0.587785   0.715203
         0          0          0          1
  0.892246  -0.445618 -0.0729428  0.0881244
   0.30907   0.484923   0.818123 -0.0156547
 -0.329199  -0.752512   0.570397   0.958122
         0          0          0          1
   0.763219    0.642746  -0.0661443   -0.213611
  -0.287308    0.429275    0.856258 -0.00682977
    0.57875   -0.634508    0.512297    0.896832
          0           0           0           1
