graphkit-learn/datasets/monoterpenoides/132.ct

 11 10
  -11.2054    5.6250    0.0000 C
  -10.4909    6.0375    0.0000 C
   -9.7764    5.6250    0.0000 C
   -9.0619    6.0375    0.0000 C
   -9.0688    5.2329    0.0000 C
  -10.4909    5.2125    0.0000 C
   -8.3475    5.6250    0.0000 C
   -9.0619    6.8625    0.0000 O
   -7.6330    6.0375    0.0000 C
   -6.9185    5.6250    0.0000 C
   -7.6330    6.8625    0.0000 C
   1    2    2    2
   2    3    1    1
   3    4    1    1
   3    5    1    1
   3    6    1    1
   4    7    1    1
   4    8    2    2
   7    9    1    1
   9   10    2    2
   9   11    1    1