To obtain a set of conformers from an ensemble, we first find modes in the marginal distributions of torsions. Then, we check how many of the possible combinations of modes in the marginal distributions appear in the ensemble. Next, we refine the set of extracted conformers eliminating duplicates corresponding to atom permutations or global inversions of the geometry. Finally, we check that all conformers satisfy a dissimilarity threshold in their relative Root Mean Square Deviation (RMSD). We provide additional details about this procedure in the Appendix 9.10.