Index - _
| _actives | Otter.Internal.Search | 
| _cscCtxt | Zsyntax.ReactionList | 
| _cscType | Zsyntax.ReactionList | 
| _gnsConcl | Zsyntax.Labelled.Rule.Frontier, Zsyntax.Labelled.Rule | 
| _gnsLC | Zsyntax.Labelled.Rule.Frontier, Zsyntax.Labelled.Rule | 
| _gnsUC | Zsyntax.Labelled.Rule.Frontier, Zsyntax.Labelled.Rule | 
| _inactives | Otter.Internal.Search | 
| _index | Otter.Internal.Search | 
| _isGoal | Otter.Internal.Search | 
| _payload | Zsyntax.Labelled.Rule.BipoleRelation, Zsyntax.Labelled.Rule | 
| _rules | Otter.Internal.Search | 
| _scOnOnlyFirst | Zsyntax.Labelled.Rule.Interface, Zsyntax.Labelled.Rule | 
| _scRestFirst | Zsyntax.Labelled.Rule.Interface, Zsyntax.Labelled.Rule | 
| _sqConcl | Zsyntax.Formula, Zsyntax | 
| _sqLC | Zsyntax.Formula, Zsyntax | 
| _sqUC | Zsyntax.Formula, Zsyntax | 
| _term | Zsyntax.Labelled.Rule.BipoleRelation, Zsyntax.Labelled.Rule |