graphkit-learn/datasets/monoterpenoides/192.ct

 12 13
   -0.6346   -0.7143    0.0000 C
   -1.0471   -1.4287    0.0000 C
   -1.8945   -1.1162    0.0000 C
   -1.8721   -0.3570    0.0000 C
   -1.0471    0.0002    0.0000 C
   -0.7882    0.7835    0.0000 C
    0.1904   -0.7143    0.0000 C
   -0.2221   -1.4288    0.0000 C
   -0.7666   -2.2046    0.0000 C
   -1.2983   -2.8354    0.0000 C
   -1.0178   -3.6113    0.0000 O
   -1.7616    0.4127    0.0000 O
   1    2    1    1
   2    3    1    1
   4    5    1    1
   1    5    1    1
   3    4    1    1
   5    6    1    1
   1    7    1    1
   1    8    1    1
   2    9    1    1
   9   10    1    1
  10   11    2    2
   5   12    1    1
   4   12    1    1