Edward is Claire's .............. .
David and Stephen are Sheila's ............. .
Vince is Harry's ................... .
Sally is Kate's ..................... .
John is Mary's ........................ .
Alec and Sheila are Stephen and David's ..................... .
Sheila and Kate are Edith's ........................... .
Peter and John are ........... ...... ................ sons.
Sue is Harry's ............................... .
John is Stephen's .................. .
John is ................................. son.
Claire is Sally's ............................ .
Sally and Claire are .............. ....... .................. daughters.
Vince and Sue are David's .................... .
Kate and Sheila are Vince's .................... .
Harry and Edith are Sally and Claire's .................................... .
Sheila is Stephen and David's ........................ .
Kate is Edward's ................. .
Peter is Sheila's ...................... .
Harry and Edith have got two sons and ....... ........................ .
