Links between from and to6 nodes, 7 links; Ann → Bob; Ann → Cas; Bob → Cas; Cas → Dirk; Dirk → Eva; Eva → Fay; Fay → DirkAnn → BobAnn → CasBob → CasCas → DirkDirk → EvaEva → FayFay → DirkAnn: 2 linksAnnBob: 2 linksBobCas: 3 linksCasDirk: 3 linksDirkEva: 2 linksEvaFay: 2 linksFay Links between from and to6 nodes, 7 links; Ann → Bob; Ann → Cas; Bob → Cas; Cas → Dirk; Dirk → Eva; Eva → Fay; Fay → DirkAnn → BobAnn → CasBob → CasCas → DirkDirk → EvaEva → FayFay → DirkAnn: 2 linksAnnBob: 2 linksBobCas: 3 linksCasDirk: 3 linksDirkEva: 2 linksEvaFay: 2 linksFay