$coord
    0.00000000000000      0.00000000000000     -4.21900803486429  cl
    3.20995422001343      0.00000000000000     -1.34590515194035  au
    6.05830201643205      0.00000000000000      1.05651158018886  n
    7.65957070281836      0.00000000000000      2.39889758918367  n
   -3.20995422001343      0.00000000000000     -1.34590515194035  au
   -6.05830201643205      0.00000000000000      1.05651158018886  n
   -7.65957070281836      0.00000000000000      2.39889758918367  n
$user-defined bonds
$redundant
     number_of_atoms             7
     degrees_of_freedom          6
     internal_coordinates        6
     frozen_coordinates          0
# definitions of redundant internals
   1 k  1.4142135623731 stre   1    2           val=   4.30796
   2 k  1.0000000000000 stre   2    5           val=   6.41991
   3 k  1.4142135623731 stre   2    3           val=   3.72622
   4 k  1.4142135623731 stre   4    3           val=   2.08951
   5 k  1.4142135623731 bend   5    3    2      val= 139.85430
   6 k  1.4142135623731 linc   4    2    3    5 val=  -0.17170
         6 non zero eigenvalues  of BmBt
           1           3.959627829    1    0
         1
           2           2.417461742    2    0
         2
           3           1.523812162    3    0
         3
           4           0.761849292    4    0
         4
           5           0.591514536    5    0
         5
           6           0.020948920    6    0
         6
$end
