\begin{theindex}

  \item *,\texttt{\symbol{92}}\texttt{\symbol{94}}\texttt{\symbol{123}}\texttt{\symbol{125}} for groupoid elements, 
		\hyperpage{9}
  \item *,\texttt{\symbol{92}}\texttt{\symbol{94}}\texttt{\symbol{123}}\texttt{\symbol{125}} for groupoid morphisms, 
		\hyperpage{19}

  \indexspace

  \item \texttt  {ComponentImages}, \hyperpage{14}
  \item \texttt  {ComponentsOfGroupoid}, \hyperpage{8}
  \item \texttt  {ConnectedGroupoid}, \hyperpage{7}

  \indexspace

  \item \texttt  {DigraphOfGraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {DigraphOfGraphOfGroups}, \hyperpage{21}
  \item \texttt  {DiscreteIdentitySubgroupoid}, \hyperpage{10}
  \item \texttt  {DiscreteSubgroupoid}, \hyperpage{10}
  \item \texttt  {DoubleCoset}, \hyperpage{12}
  \item \texttt  {DoubleCosetRepresentatives}, \hyperpage{13}
  \item \texttt  {DoubleCosetsNC}, \hyperpage{13}

  \indexspace

  \item \texttt  {FpWeightedDigraph}, \hyperpage{20}
  \item \texttt  {FreeProductWithAmalgamation}, \hyperpage{24}
  \item \texttt  {FullIdentitySubgroupoid}, \hyperpage{10}
  \item \texttt  {FullSubgroupoid}, \hyperpage{10}

  \indexspace

  \item \texttt  {GraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {GraphOfGroupoidsOfWord}, \hyperpage{28}
  \item \texttt  {GraphOfGroupoidsWord}, \hyperpage{28}
  \item \texttt  {GraphOfGroups}, \hyperpage{21}
  \item \texttt  {GraphOfGroupsOfWord}, \hyperpage{23}
  \item \texttt  {GraphOfGroupsRewritingSystem}, \hyperpage{24}
  \item \texttt  {GraphOfGroupsWord}, \hyperpage{23}
  \item \texttt  {GroupAsGroupoid}, \hyperpage{7}
  \item \texttt  {GroupElement}, \hyperpage{9}
  \item \texttt  {Groupoid}, \hyperpage{7}
  \item \texttt  {GroupoidByUnion}, \hyperpage{7}
  \item \texttt  {GroupoidElement}, \hyperpage{9}
  \item \texttt  {GroupoidMorphism}, \hyperpage{15}
  \item \texttt  {GroupoidMorphismByComponents}, \hyperpage{17}
  \item \texttt  {GroupoidMorphismByUnion}, \hyperpage{17}
  \item \texttt  {GroupoidMorphismWithCommonRange}, \hyperpage{15}
  \item \texttt  {GroupoidsOfGraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {GroupsOfGraphOfGroups}, \hyperpage{21}

  \indexspace

  \item \texttt  {Head}, \hyperpage{9}
  \item \texttt  {HnnExtension}, \hyperpage{26}
  \item \texttt  {Homset}, \hyperpage{11}

  \indexspace

  \item \texttt  {IdentityElement}, \hyperpage{12}
  \item \texttt  {IdentityMapping}, \hyperpage{16}
  \item \texttt  {ImageElm}, \hyperpage{18}
  \item \texttt  {ImagesOfObjects}, \hyperpage{18}
  \item \texttt  {ImagesSource}, \hyperpage{18}
  \item \texttt  {InclusionMappingGroupoids}, \hyperpage{16}
  \item \texttt  {InverseMorphism}, \hyperpage{19}
  \item \texttt  {InvolutoryArcs}, \hyperpage{20}
  \item \texttt  {IsBijectiveOnObjects}, \hyperpage{18}
  \item \texttt  {IsConnectedGroupoid}, \hyperpage{10}
  \item \texttt  {IsDiscreteGroupoid}, \hyperpage{10}
  \item \texttt  {IsElementOfGroupoid}, \hyperpage{9}
  \item \texttt  {IsFpaGroup}, \hyperpage{24}
  \item \texttt  {IsFpGroupoid}, \hyperpage{8}
  \item \texttt  {IsFpWeightedDigraph}, \hyperpage{20}
  \item \texttt  {IsGraphOfFpGroupoids}, \hyperpage{27}
  \item \texttt  {IsGraphOfFpGroups}, \hyperpage{22}
  \item \texttt  {IsGraphOfGroupoidsWord}, \hyperpage{28}
  \item \texttt  {IsGraphOfGroupsWord}, \hyperpage{23}
  \item \texttt  {IsGraphOfPcGroups}, \hyperpage{22}
  \item \texttt  {IsGraphOfPermGroupoids}, \hyperpage{27}
  \item \texttt  {IsGraphOfPermGroups}, \hyperpage{22}
  \item \texttt  {IsGroupoidAutomorphism}, \hyperpage{18}
  \item \texttt  {IsGroupoidMorphism}, \hyperpage{18}
  \item \texttt  {IsHnnGroup}, \hyperpage{26}
  \item \texttt  {IsInjectiveOnObjects}, \hyperpage{18}
  \item \texttt  {IsomorphismNewObjects}, \hyperpage{16}
  \item \texttt  {IsomorphismsOfGraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {IsomorphismsOfGraphOfGroups}, \hyperpage{21}
  \item \texttt  {IsPcGroupoid}, \hyperpage{8}
  \item \texttt  {IsPermGroupoid}, \hyperpage{8}
  \item \texttt  {IsReducedGraphOfGroupoidsWord}, \hyperpage{28}
  \item \texttt  {IsReducedGraphOfGroupsWord}, \hyperpage{24}
  \item \texttt  {IsSurjectiveOnObjects}, \hyperpage{18}

  \indexspace

  \item \texttt  {LeftCoset}, \hyperpage{12}
  \item \texttt  {LeftCosetRepresentatives}, \hyperpage{12}
  \item \texttt  {LeftCosetRepresentativesFromObject}, \hyperpage{12}
  \item \texttt  {LeftCosetsNC}, \hyperpage{12}
  \item \texttt  {LeftTransversalsOfGraphOfGroups}, \hyperpage{23}
  \item \texttt  {LefvtTransversalsOfGraphOfGroupoids}, \hyperpage{27}

  \indexspace

  \item \texttt  {MaximalDiscreteSubgroupoid}, \hyperpage{10}
  \item \texttt  {MorphismOfConnectedGroupoids}, \hyperpage{14}
  \item \texttt  {MorphismToConnectedGroupoid}, \hyperpage{15}

  \indexspace

  \item \texttt  {NormalFormGGRWS}, \hyperpage{24}

  \indexspace

  \item \texttt  {ObjectCostar}, \hyperpage{11}
  \item \texttt  {ObjectsOfGroupoid}, \hyperpage{8}
  \item \texttt  {ObjectStar}, \hyperpage{11}
  \item \texttt  {Order}, \hyperpage{19}

  \indexspace

  \item \texttt  {Product}, \hyperpage{19}

  \indexspace

  \item \texttt  {Range}, \hyperpage{14}
  \item \texttt  {ReducedGraphOfGroupoidsWord}, \hyperpage{28}
  \item \texttt  {ReducedGraphOfGroupsWord}, \hyperpage{24}
  \item \texttt  {RestrictionMappingGroupoids}, \hyperpage{16}
  \item \texttt  {RightCoset}, \hyperpage{12}
  \item \texttt  {RightCosetRepresentatives}, \hyperpage{12}
  \item \texttt  {RightCosetsNC}, \hyperpage{12}
  \item \texttt  {RightTransversalsOfGraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {RightTransversalsOfGraphOfGroups}, \hyperpage{23}

  \indexspace

  \item \texttt  {Size}, \hyperpage{9}
  \item \texttt  {Source}, \hyperpage{14}
  \item \texttt  {Subgroupoid}, \hyperpage{10}
  \item \texttt  {SubgroupoidByComponents}, \hyperpage{10}
  \item \texttt  {SubgroupoidsOfGraphOfGroupoids}, \hyperpage{27}
  \item \texttt  {SubgroupsOfGraphOfGroups}, \hyperpage{21}

  \indexspace

  \item \texttt  {Tail}, \hyperpage{9}

  \indexspace

  \item \texttt  {WordOfGraphOfGroupoidsWord}, \hyperpage{28}
  \item \texttt  {WordOfGraphOfGroupsWord}, \hyperpage{23}

\end{theindex}
