spelling_exceptions=['cn', 'symm', 'proteomics', 'pdb',
                                       'pca', 'rmsd', 'patchdock', 'ev',
                                       'params', 'xlink']
function_name_exceptions=[
                    'Ensemble.score_by_restraints',
                    'Ensemble.unload_combination',
                    'ProteomicsEMAlignmentAtomic.align',
                    'TransformationClustering.cluster_by_rmsd',
                    'TransformationClustering.cluster_by_rotation',
                    'TransformationClustering.cluster_by_transformation']